What is simplify-sqrt(25)-sqrt(-2)-sqrt(4)+sqrt(-50) ?

The solution to simplify-sqrt(25)-sqrt(-2)-sqrt(4)+sqrt(-50) is -7+4sqrt(2)i

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simplify-sqrt(25)-sqrt(-2)-sqrt(4)+sqrt(-50)

simplify

- 25 - - 2 - 4 + - 50

- 7 + 42 i

Solution steps

- 25 - - 2 - 4 + - 50

- 25 = - 5

- 2 = 2 i

4 = 2

- 50 = 2 \cdot 5 i

= - 5 - 2 i - 2 + 2 \cdot 5 i

Group like terms

= - 2 i + 2 \cdot 5 i - 5 - 2

Add similar elements:

- 2 i + 2 \cdot 5 i = 42 i

= 42 i - 5 - 2

Subtract the numbers:

- 5 - 2 = - 7

= 42 i - 7

Rewrite in standard complex form:

- 7 + 42 i

= - 7 + 42 i

64 - t^{3}

\frac{3 + 1}{2 - 3}

- \frac{1}{4 ( \frac{1}{4 x} )}

(1 + x)^{8}

- (x - 1)^{3}

What is simplify-sqrt(25)-sqrt(-2)-sqrt(4)+sqrt(-50) ?
The solution to simplify-sqrt(25)-sqrt(-2)-sqrt(4)+sqrt(-50) is -7+4sqrt(2)i