What is sqrt(-8)+sqrt(-50) ?

The solution to sqrt(-8)+sqrt(-50) is 7sqrt(2)i

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simplify sqrt(-8)+sqrt(-50)

simplify

- 8 + - 50

72 i

Solution steps

- 8 + - 50

- 8 = 22 i

- 50 = 2 \cdot 5 i

= 22 i + 2 \cdot 5 i

Add similar elements:

22 i + 2 \cdot 5 i = 72 i

= 72 i

- 4 - (1 + i) - (5 + 9 i)

\frac{0. 5 ^{2}}{2}

\frac{- ( - \frac{10}{7} )}{2}

x^{2} - y^{2} - 2 y - 1

\frac{47}{12}