What is sqrt(81)+sqrt(-6)-sqrt(64)+sqrt(-150) ?

The solution to sqrt(81)+sqrt(-6)-sqrt(64)+sqrt(-150) is 1+6sqrt(6)i

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simplify sqrt(81)+sqrt(-6)-sqrt(64)+sqrt(-150)

simplify

81 + - 6 - 64 + - 150

1 + 66 i

Solution steps

81 + - 6 - 64 + - 150

81 = 9

- 6 = 6 i

64 = 8

- 150 = 6 \cdot 5 i

= 9 + 6 i - 8 + 6 \cdot 5 i

Group like terms

= 6 i + 6 \cdot 5 i + 9 - 8

Add similar elements:

6 i + 6 \cdot 5 i = 66 i

= 66 i + 9 - 8

Subtract the numbers:

9 - 8 = 1

= 66 i + 1

Rewrite in standard complex form:

1 + 66 i

= 1 + 66 i

(a^{2} \cdot a^{2} \cdot a^{2})^{3}

- \frac{1}{5}

lo g_{3} (0.5) + lo g_{3} (54)

\frac{1}{2} \times 12

\frac{b ^{7}}{b ^{4}}

What is sqrt(81)+sqrt(-6)-sqrt(64)+sqrt(-150) ?
The solution to sqrt(81)+sqrt(-6)-sqrt(64)+sqrt(-150) is 1+6sqrt(6)i