What is simplify-sqrt(9)-sqrt(-2)-sqrt(121)-sqrt(-2) ?

The solution to simplify-sqrt(9)-sqrt(-2)-sqrt(121)-sqrt(-2) is -14-2sqrt(2)i

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simplify-sqrt(9)-sqrt(-2)-sqrt(121)-sqrt(-2)

simplify

- 9 - - 2 - 121 - - 2

- 14 - 22 i

Solution steps

- 9 - - 2 - 121 - - 2

Add similar elements:

- - 2 - - 2 = - 2 - 2

= - 9 - 2 - 2 - 121

- 9 = - 3

- 2 = 2 i

121 = 11

= - 3 - 22 i - 11

Group like terms

= - 22 i - 3 - 11

Subtract the numbers:

- 3 - 11 = - 14

= - 22 i - 14

Rewrite in standard complex form:

- 14 - 22 i

= - 14 - 22 i

x^{2} + 1 - 2 x

(- k^{4})^{2}

\frac{x ^{2} + 9 x + 20}{x ^{2} + 10 x + 25}

\frac{20 x ^{8} y ^{3}}{4 x ^{8} y}

(r^{4}) (- 3 r^{4})

What is simplify-sqrt(9)-sqrt(-2)-sqrt(121)-sqrt(-2) ?
The solution to simplify-sqrt(9)-sqrt(-2)-sqrt(121)-sqrt(-2) is -14-2sqrt(2)i