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Popular >

simplify sqrt(-5x)

Solution

simplify

- 5 x

Solution

5 i x

Solution steps

- 5 x

Apply radical rule:

- a = - 1 a,

assuming

a \geq 0

- 5 x = - 1 5 x

= - 1 5 x

Apply imaginary number rule:

- 1 = i

= i 5 x

Apply radical rule:

assuming

a \geq 0, b \geq 0

5 x = 5 x

= 5 i x

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Frequently Asked Questions (FAQ)

What is sqrt(-5x) ?
The solution to sqrt(-5x) is sqrt(5)isqrt(x)