What is sqrt(36)+sqrt(-64)+sqrt(49)-sqrt(-36) ?

The solution to sqrt(36)+sqrt(-64)+sqrt(49)-sqrt(-36) is 13+2i

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simplify sqrt(36)+sqrt(-64)+sqrt(49)-sqrt(-36)

simplify

36 + - 64 + 49 - - 36

13 + 2 i

Solution steps

36 + - 64 + 49 - - 36

36 = 6

- 64 = 8 i

49 = 7

- 36 = 6 i

= 6 + 8 i + 7 - 6 i

Group like terms

= 8 i - 6 i + 6 + 7

Add similar elements:

8 i - 6 i = 2 i

= 2 i + 6 + 7

Add the numbers:

6 + 7 = 13

= 2 i + 13

Rewrite in standard complex form:

13 + 2 i

= 13 + 2 i

(3 x - 2) (2 x + 3)

- 144 - - 81 + 36 - - 25

f (\frac{1}{3})

(- x)^{5}

\frac{6 x + 24}{x ^{2} + 7 x + 12}

What is sqrt(36)+sqrt(-64)+sqrt(49)-sqrt(-36) ?
The solution to sqrt(36)+sqrt(-64)+sqrt(49)-sqrt(-36) is 13+2i