Solve sqrt(-16) * sqrt(-9) - ScanMath

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Type your math problem... sqrt(-16) * sqrt(-9)

x

Question

Calculate the value

- 12

Evaluate

- 16 \times - 9

Simplify the root

More Steps

Evaluate

- 16

Evaluate the power

16 \times - 1

Evaluate the power

16 \times i

Evaluate the square root

More Steps

Evaluate

16

Write the number in exponential form with the base of 4

4^{2}

Reduce the index of the radical and exponent with 2

4

4 i

4 i - 9

Simplify the root

More Steps

Evaluate

- 9

Evaluate the power

9 \times - 1

Evaluate the power

9 \times i

Evaluate the square root

More Steps

Evaluate

9

Write the number in exponential form with the base of 3

3^{2}

Reduce the index of the radical and exponent with 2

3

3 i

4 i \times 3 i

Multiply

4 \times 3 i^{2}

Multiply

12 i^{2}

Use i^{2} = - 1 to transform the expression

12 (- 1)

Solution

- 12

Show Solution

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