Solve (2-4i)(-64i) - ScanMath

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Type your math problem... (2-4i)(-64i)

x

Question

Simplify the expression

- 256 - 128 i

Evaluate

(2 - 4 i) (- 64 i)

Apply the distributive property

2 (- 64 i) - 4 i (- 64 i)

Multiply the numbers

- 128 i - 4 i (- 64 i)

Multiply the numbers

More Steps

Evaluate

- 4 i (- 64 i)

Multiply

- 4 (- 64) i^{2}

Multiply

256 i^{2}

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

256 (- 1)

Calculate

- 256

- 128 i - 256

Solution

- 256 - 128 i

Show Solution

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