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Let’s check out your problem:
Subtract.
\newline
(
9
d
2
+
6
d
+
8
)
−
(
5
d
2
+
1
)
(9d^2 + 6d + 8) - (5d^2 + 1)
(
9
d
2
+
6
d
+
8
)
−
(
5
d
2
+
1
)
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Math Problems
Algebra 1
Add and subtract polynomials
Full solution
Q.
Subtract.
\newline
(
9
d
2
+
6
d
+
8
)
−
(
5
d
2
+
1
)
(9d^2 + 6d + 8) - (5d^2 + 1)
(
9
d
2
+
6
d
+
8
)
−
(
5
d
2
+
1
)
Write Problem:
Write down the problem and remove the parentheses.
\newline
(
9
d
2
+
6
d
+
8
)
−
(
5
d
2
+
1
)
=
9
d
2
+
6
d
+
8
−
5
d
2
−
1
(9d^2 + 6d + 8) - (5d^2 + 1) = 9d^2 + 6d + 8 - 5d^2 - 1
(
9
d
2
+
6
d
+
8
)
−
(
5
d
2
+
1
)
=
9
d
2
+
6
d
+
8
−
5
d
2
−
1
Group Like Terms:
Group the like terms.
\newline
9
d
2
+
6
d
+
8
−
5
d
2
−
1
=
(
9
d
2
−
5
d
2
)
+
6
d
+
(
8
−
1
)
9d^2 + 6d + 8 - 5d^2 - 1 = (9d^2 - 5d^2) + 6d + (8 - 1)
9
d
2
+
6
d
+
8
−
5
d
2
−
1
=
(
9
d
2
−
5
d
2
)
+
6
d
+
(
8
−
1
)
Combine and Simplify:
Simplify the expression by combining like terms.
\newline
(
9
d
2
−
5
d
2
)
+
6
d
+
(
8
−
1
)
=
4
d
2
+
6
d
+
7
(9d^2 - 5d^2) + 6d + (8 - 1) = 4d^2 + 6d + 7
(
9
d
2
−
5
d
2
)
+
6
d
+
(
8
−
1
)
=
4
d
2
+
6
d
+
7
More problems from Add and subtract polynomials
Question
Find the degree of this polynomial.
\newline
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\newline
_______
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Posted 5 months ago
Question
Subtract.
\newline
(
9
a
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)
−
(
2
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4
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(9a + 5) - (2a + 4)
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9
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\newline
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Question
Find the product. Simplify your answer.
\newline
−
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\newline
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Question
Find the product. Simplify your answer.
\newline
(
v
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(
4
v
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(
v
−
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\newline
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Question
Find the square. Simplify your answer.
\newline
(
3
y
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)
2
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(
3
y
+
2
)
2
\newline
______
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Posted 5 months ago
Question
Divide. If there is a remainder, include it as a simplified fraction.
\newline
(
24
t
2
+
36
t
)
÷
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(24t^2 + 36t) \div 6t
(
24
t
2
+
36
t
)
÷
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\newline
______
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Posted 5 months ago
Question
Is the function
q
(
x
)
=
x
6
−
9
q(x) = x^6 - 9
q
(
x
)
=
x
6
−
9
even, odd, or neither?
\newline
Choices:
\newline
[[even][odd][neither]]
\text{[[even][odd][neither]]}
[[even][odd][neither]]
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Posted 9 months ago
Question
Find the product. Simplify your answer.
\newline
−
3
q
2
(
−
3
q
2
+
q
)
-3q^2(-3q^2 + q)
−
3
q
2
(
−
3
q
2
+
q
)
\newline
______
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Posted 9 months ago
Question
Find the product. Simplify your answer.
\newline
(
r
+
3
)
(
4
r
+
2
)
(r + 3)(4r + 2)
(
r
+
3
)
(
4
r
+
2
)
\newline
______
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Posted 9 months ago
Question
Find the roots of the factored polynomial.
\newline
(
x
+
7
)
(
x
+
4
)
(x + 7)(x + 4)
(
x
+
7
)
(
x
+
4
)
\newline
Write your answer as a list of values separated by commas.
\newline
x
=
x =
x
=
____
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Posted 9 months ago
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