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Popular >

expand-3(3x-2)^{-2}

Solution

expand

- 3 (3 x - 2)^{- 2}

Solution

- \frac{3}{( 3 x - 2 ) ^{2}}

Solution steps

- 3 (3 x - 2)^{- 2}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= - 3 \cdot \frac{1}{( 3 x - 2 ) ^{2}}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= - \frac{1 \cdot 3}{( 3 x - 2 ) ^{2}}

Multiply the numbers:

1 \cdot 3 = 3

= - \frac{3}{( 3 x - 2 ) ^{2}}

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Frequently Asked Questions (FAQ)

What is expand-3(3x-2)^{-2} ?
The solution to expand-3(3x-2)^{-2} is -3/((3x-2)^2)