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Popular >

simplify sqrt(x)*(-sqrt(x))

Solution

simplify

x \cdot (- x)

Solution

- x

Solution steps

x (- x)

Apply rule:

a (- b) = - ab

x (- x) = - x x

= - x x

Apply radical rule:

a a = a,

assuming

a \geq 0

x x = x

= - x

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Frequently Asked Questions (FAQ)

What is sqrt(x)*(-sqrt(x)) ?
The solution to sqrt(x)*(-sqrt(x)) is -x