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Popular >

simplify sqrt(-64)

Solution

simplify

- 64

Solution

8 i

Solution steps

- 64

Apply radical rule:

- a = a - 1

- 64 = 64 - 1

= 64 - 1

Apply imaginary number rule:

- 1 = i

= 64 i

64 = 8

= 8 i

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Frequently Asked Questions (FAQ)

What is sqrt(-64) ?
The solution to sqrt(-64) is 8i