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Let’s check out your problem:
Simplifying the Expression:
(
12
x
2
y
−
1
2
)
\left(\frac{12}{x^{2}y^{-\frac{1}{2}}}\right)
(
x
2
y
−
2
1
12
)
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Math Problems
Algebra 2
Evaluate rational exponents
Full solution
Q.
Simplifying the Expression:
(
12
x
2
y
−
1
2
)
\left(\frac{12}{x^{2}y^{-\frac{1}{2}}}\right)
(
x
2
y
−
2
1
12
)
Rewrite with positive exponents:
Rewrite the expression with positive exponents.
\newline
(
12
x
2
y
−
1
2
)
=
12
x
2
×
y
1
2
\left(\frac{12}{x^{2}y^{-\frac{1}{2}}}\right) = \frac{12}{x^{2}} \times y^{\frac{1}{2}}
(
x
2
y
−
2
1
12
)
=
x
2
12
×
y
2
1
Simplify by keeping separate:
Simplify the expression by keeping the coefficients and variables separate.
\newline
=
12
×
x
−
2
×
y
1
2
= 12 \times x^{-2} \times y^{\frac{1}{2}}
=
12
×
x
−
2
×
y
2
1
Write final simplified expression:
Write the final simplified expression.
\newline
=
12
x
2
⋅
y
= \frac{12}{x^2} \cdot \sqrt{y}
=
x
2
12
⋅
y
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A
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or
A
B
\frac{A}{B}
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, where
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B
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or
A
B
\frac{A}{B}
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, where
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Write your answer in the form
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A
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or
A
B
\frac{A}{B}
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, where
A
A
A
and
B
B
B
are constants or variable expressions that have no variables in common. All exponents in your answer should be positive.
\newline
______
\newline
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