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Popular >

simplify 5+sqrt(-49)

Solution

simplify

5 + - 49

Solution

5 + 7 i

Solution steps

5 + - 49

Apply radical rule:

- a = a - 1

- 49 = 49 - 1

= 5 + 49 - 1

Apply imaginary number rule:

- 1 = i

= 5 + 49 i

49 = 7

= 5 + 7 i

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Frequently Asked Questions (FAQ)

What is 5+sqrt(-49) ?
The solution to 5+sqrt(-49) is 5+7i