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Popular >

simplify sqrt(-4)-sqrt(-36)

Solution

simplify

- 4 - - 36

Solution

- 4 i

Solution steps

- 4 - - 36

- 4 = 2 i

- 36 = 6 i

= 2 i - 6 i

Add similar elements:

2 i - 6 i = - 4 i

= - 4 i

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Frequently Asked Questions (FAQ)

What is sqrt(-4)-sqrt(-36) ?
The solution to sqrt(-4)-sqrt(-36) is -4i