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Math Problems
Precalculus
Solve a quadratic equation using the quadratic formula
Solve using the quadratic formula.
\newline
u
2
−
7
u
+
6
=
0
u^2 - 7u + 6 = 0
u
2
−
7
u
+
6
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
u
=
u =
u
=
_____ or
u
=
u =
u
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
4
n
2
+
8
n
+
4
=
0
4n^2 + 8n + 4 = 0
4
n
2
+
8
n
+
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
n
=
n =
n
=
_____ or
n
=
n =
n
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
z
2
+
7
z
+
4
=
0
z^2 + 7z + 4 = 0
z
2
+
7
z
+
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
z
=
z =
z
=
_____ or
z
=
z =
z
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
v
2
+
6
v
+
8
=
0
v^2 + 6v + 8 = 0
v
2
+
6
v
+
8
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
v
=
v =
v
=
_____ or
v
=
v =
v
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
z
2
+
9
z
+
9
=
0
2z^2 + 9z + 9 = 0
2
z
2
+
9
z
+
9
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
z
=
z =
z
=
_____ or
z
=
z =
z
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
4
n
2
+
9
n
+
5
=
0
4n^2 + 9n + 5 = 0
4
n
2
+
9
n
+
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
n
=
n =
n
=
_____ or
n
=
n =
n
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
x
2
−
8
x
+
8
=
0
x^2 - 8x + 8 = 0
x
2
−
8
x
+
8
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
x
=
x =
x
=
_____ or
x
=
x =
x
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
3
w
2
+
8
w
+
4
=
0
3w^2 + 8w + 4 = 0
3
w
2
+
8
w
+
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
w
=
w =
w
=
_____ or
w
=
w =
w
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
m
2
+
3
m
−
3
=
0
m^2 + 3m - 3 = 0
m
2
+
3
m
−
3
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
m
=
m =
m
=
_____ or
m
=
m =
m
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
5
z
2
−
3
z
−
5
=
0
5z^2 - 3z - 5 = 0
5
z
2
−
3
z
−
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
z
=
z =
z
=
_____ or
z
=
z =
z
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
9
r
2
+
2
r
−
2
=
0
9r^2 + 2r - 2 = 0
9
r
2
+
2
r
−
2
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
r
=
r =
r
=
_____ or
r
=
r =
r
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
4
m
2
+
8
m
+
3
=
0
4m^2 + 8m + 3 = 0
4
m
2
+
8
m
+
3
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
m
=
m =
m
=
_____ or
m
=
m =
m
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
p
2
+
p
−
5
=
0
2p^2 + p - 5 = 0
2
p
2
+
p
−
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
p
=
p =
p
=
_____ or
p
=
p =
p
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
y
2
+
9
y
+
3
=
0
2y^2 + 9y + 3 = 0
2
y
2
+
9
y
+
3
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
y
=
y =
y
=
_____ or
y
=
y =
y
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
s
2
+
4
s
+
4
=
0
s^2 + 4s + 4 = 0
s
2
+
4
s
+
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
s
=
s =
s
=
_____ or
s
=
s =
s
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
p
2
−
7
p
+
5
=
0
p^2 - 7p + 5 = 0
p
2
−
7
p
+
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
p
=
p =
p
=
_____ or
p
=
p =
p
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
3
g
2
−
8
g
+
4
=
0
3g^2 - 8g + 4 = 0
3
g
2
−
8
g
+
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
g
=
g =
g
=
_____ or
g
=
g =
g
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
q
2
−
9
q
+
8
=
0
q^2 - 9q + 8 = 0
q
2
−
9
q
+
8
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
q
=
q =
q
=
_____ or
q
=
q =
q
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
u
2
+
5
u
−
3
=
0
u^2 + 5u - 3 = 0
u
2
+
5
u
−
3
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
u
=
u =
u
=
_____ or
u
=
u =
u
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
z
2
−
7
z
+
2
=
0
2z^2 - 7z + 2 = 0
2
z
2
−
7
z
+
2
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
z
=
z =
z
=
_____ or
z
=
z =
z
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
4
x
2
+
4
x
+
1
=
0
4x^2 + 4x + 1 = 0
4
x
2
+
4
x
+
1
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
x
=
x =
x
=
_____ or
x
=
x =
x
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
9
v
2
−
v
−
4
=
0
9v^2 - v - 4 = 0
9
v
2
−
v
−
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
v
=
v =
v
=
_____ or
v
=
v =
v
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
6
x
2
−
7
x
−
5
=
0
6x^2 - 7x - 5 = 0
6
x
2
−
7
x
−
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
x
=
x =
x
=
_____ or
x
=
x =
x
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
s
2
+
6
s
+
9
=
0
s^2 + 6s + 9 = 0
s
2
+
6
s
+
9
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
s
=
s =
s
=
_____ or
s
=
s =
s
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
3
x
2
+
6
x
+
3
=
0
3x^2 + 6x + 3 = 0
3
x
2
+
6
x
+
3
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
x
=
x =
x
=
_____ or
x
=
x =
x
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
p
2
+
9
p
+
7
=
0
p^2 + 9p + 7 = 0
p
2
+
9
p
+
7
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
p
=
p =
p
=
_____ or
p
=
p =
p
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
7
r
2
−
3
r
−
4
=
0
7r^2 - 3r - 4 = 0
7
r
2
−
3
r
−
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
r
=
r =
r
=
_____ or
r
=
r =
r
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
y
2
−
3
y
+
1
=
0
2y^2 - 3y + 1 = 0
2
y
2
−
3
y
+
1
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
y
=
y =
y
=
_____ or
y
=
y =
y
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
q
2
+
4
q
+
2
=
0
2q^2 + 4q + 2 = 0
2
q
2
+
4
q
+
2
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
q
=
q =
q
=
_____ or
q
=
q =
q
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
8
r
2
+
5
r
−
7
=
0
8r^2 + 5r - 7 = 0
8
r
2
+
5
r
−
7
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
r
=
r =
r
=
_____ or
r
=
r =
r
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
5
u
2
+
8
u
−
1
=
0
5u^2 + 8u - 1 = 0
5
u
2
+
8
u
−
1
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
u
=
u =
u
=
_____ or
u
=
u =
u
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
r
2
+
6
r
+
9
=
0
r^2 + 6r + 9 = 0
r
2
+
6
r
+
9
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
r
=
r =
r
=
_____ or
r
=
r =
r
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
3
r
2
−
5
r
+
2
=
0
3r^2 - 5r + 2 = 0
3
r
2
−
5
r
+
2
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
r
=
r =
r
=
_____ or
r
=
r =
r
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
u
2
+
7
u
−
5
=
0
u^2 + 7u - 5 = 0
u
2
+
7
u
−
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
u
=
u =
u
=
_____ or
u
=
u =
u
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
r
2
−
3
r
−
7
=
0
r^2 - 3r - 7 = 0
r
2
−
3
r
−
7
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
r
=
r =
r
=
_____ or
r
=
r =
r
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
5
n
2
+
9
n
+
4
=
0
5n^2 + 9n + 4 = 0
5
n
2
+
9
n
+
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
n
=
n =
n
=
_____ or
n
=
n =
n
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
2
y
2
+
7
y
+
6
=
0
2y^2 + 7y + 6 = 0
2
y
2
+
7
y
+
6
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
y
=
y =
y
=
_____ or
y
=
y =
y
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
j
2
−
5
j
+
1
=
0
j^2 - 5j + 1 = 0
j
2
−
5
j
+
1
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
j
=
j =
j
=
_____ or
j
=
j =
j
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
x
2
+
x
−
8
=
0
x^2 + x - 8 = 0
x
2
+
x
−
8
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
x
=
x =
x
=
_____ or
x
=
x =
x
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
p
2
+
6
p
+
9
=
0
p^2 + 6p + 9 = 0
p
2
+
6
p
+
9
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
p
=
p =
p
=
_____ or
p
=
p =
p
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
8
h
2
+
2
h
−
4
=
0
8h^2 + 2h - 4 = 0
8
h
2
+
2
h
−
4
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
h
=
h =
h
=
_____ or
h
=
h =
h
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
3
y
2
−
y
−
5
=
0
3y^2 - y - 5 = 0
3
y
2
−
y
−
5
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
y
=
y =
y
=
_____ or
y
=
y =
y
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
9
x
2
+
7
x
−
7
=
0
9x^2 + 7x - 7 = 0
9
x
2
+
7
x
−
7
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
x
=
x =
x
=
_____ or
x
=
x =
x
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
g
2
+
2
g
+
1
=
0
g^2 + 2g + 1 = 0
g
2
+
2
g
+
1
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
g
=
g =
g
=
_____ or
g
=
g =
g
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
4
w
2
+
4
w
+
1
=
0
4w^2 + 4w + 1 = 0
4
w
2
+
4
w
+
1
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
w
=
w =
w
=
_____ or
w
=
w =
w
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
5
z
2
−
z
−
7
=
0
5z^2 - z - 7 = 0
5
z
2
−
z
−
7
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
z
=
z =
z
=
_____ or
z
=
z =
z
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
9
g
2
+
g
−
9
=
0
9g^2 + g - 9 = 0
9
g
2
+
g
−
9
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
g
=
g =
g
=
_____ or
g
=
g =
g
=
_____
Get tutor help
Solve using the quadratic formula.
\newline
7
m
2
−
9
m
+
2
=
0
7m^2 - 9m + 2 = 0
7
m
2
−
9
m
+
2
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
m
=
m =
m
=
□
\square
□
or
m
=
m =
m
=
□
\square
□
Get tutor help
Solve using the quadratic formula.
\newline
m
2
+
8
m
+
9
=
0
m^{2}+8m+9=0
m
2
+
8
m
+
9
=
0
\newline
Write your answers as integers, proper or improper fractions in simplest form, or decimals rounded to the nearest hundredth.
\newline
m
=
□
or
m
=
m=\square \text{ or } m=
m
=
□
or
m
=
Get tutor help
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