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Popular >

simplify (-8x)^2

Solution

simplify

(- 8 x)^{2}

Solution

64 x^{2}

Solution steps

(- 8 x)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

if

n

is even

(- 8 x)^{2} = (8 x)^{2}

= (8 x)^{2}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(8 x)^{2} = 8^{2} x^{2}

= 8^{2} x^{2}

8^{2} = 64

= 64 x^{2}

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Frequently Asked Questions (FAQ)

What is (-8x)^2 ?
The solution to (-8x)^2 is 64x^2