What is sqrt(-36)+sqrt(-4)-sqrt(-9) ?

The solution to sqrt(-36)+sqrt(-4)-sqrt(-9) is 5i

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simplify sqrt(-36)+sqrt(-4)-sqrt(-9)

simplify

- 36 + - 4 - - 9

5 i

Solution steps

- 36 + - 4 - - 9

- 36 = 6 i

- 4 = 2 i

- 9 = 3 i

= 6 i + 2 i - 3 i

Add similar elements:

6 i + 2 i - 3 i = 5 i

= 5 i

(x - 3) (x - 3) = x^{2} - 3 x - 3 x + (- 3) (- 3)

\frac{1.09 \cdot 1 0 ^{12}}{2.18 \cdot 1 0 ^{10}}

x^{2} + 15 x - 54 = 0

4 2^{2}

lo g_{0.1} (17)

What is sqrt(-36)+sqrt(-4)-sqrt(-9) ?
The solution to sqrt(-36)+sqrt(-4)-sqrt(-9) is 5i