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Popular >

simplify sqrt(5)*(-sqrt(5))

Solution

simplify

5 \cdot (- 5)

Solution

- 5

Solution steps

5 (- 5)

Apply rule:

a (- b) = - ab

5 (- 5) = - 55

= - 55

Apply radical rule:

a a = a, a \geq 0

55 = 5

= - 5

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Frequently Asked Questions (FAQ)

What is sqrt(5)*(-sqrt(5)) ?
The solution to sqrt(5)*(-sqrt(5)) is -5