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Popular >

simplify (-x^2)(-x^2)

Solution

simplify

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

Solution

x^{4}

Solution steps

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

Apply rule:

(- a) (- b) = ab

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

= x^{2} x^{2}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

x^{2} x^{2} = x^{2 + 2}

= x^{2 + 2}

Add the numbers:

2 + 2 = 4

= x^{4}

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Frequently Asked Questions (FAQ)

What is (-x^2)(-x^2) ?
The solution to (-x^2)(-x^2) is x^4