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Let’s check out your problem:
Simplify.
8
k
−
5
(
−
5
k
+
3
)
8k-5(-5k+3)
8
k
−
5
(
−
5
k
+
3
)
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Math Problems
Algebra 2
Add, subtract, multiply, and divide polynomials
Full solution
Q.
Simplify.
8
k
−
5
(
−
5
k
+
3
)
8k-5(-5k+3)
8
k
−
5
(
−
5
k
+
3
)
Distribute
−
5
-5
−
5
:
Distribute the
−
5
-5
−
5
across the terms inside the parentheses.
\newline
8k - 5(-5k + 3) \(\newline= 8k - 5 \times -5k + 5 \times 3\)
Perform multiplication:
Perform the multiplication.
\newline
=
8
k
+
25
k
−
15
= 8k + 25k - 15
=
8
k
+
25
k
−
15
Combine like terms:
Combine like terms
(
8
k
and
25
k
)
(8k \text{ and } 25k)
(
8
k
and
25
k
)
.
\newline
=
(
8
k
+
25
k
)
−
15
= (8k + 25k) - 15
=
(
8
k
+
25
k
)
−
15
\newline
=
33
k
−
15
= 33k - 15
=
33
k
−
15
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Find the degree of this polynomial.
\newline
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\newline
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Question
Subtract.
\newline
(
9
a
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−
(
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Question
Find the product. Simplify your answer.
\newline
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Question
Find the square. Simplify your answer.
\newline
(
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y
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)
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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
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+
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t
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(24t^2 + 36t) \div 6t
(
24
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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
)
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−
3
q
2
(
−
3
q
2
+
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)
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Question
Find the product. Simplify your answer.
\newline
(
r
+
3
)
(
4
r
+
2
)
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(
r
+
3
)
(
4
r
+
2
)
\newline
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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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