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Popular >

simplify (-3i)(-7i)(2i)

Solution

simplify

(- 3 i) (- 7 i) (2 i)

Solution

- 42 i

Solution steps

(- 3 i) (- 7 i) (2 i)

Simplify

(- 3 i) (- 7 i) : - 21

= - 21 \cdot 2 i

Multiply the numbers:

- 21 \cdot 2 = - 42

= - 42 i

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Frequently Asked Questions (FAQ)

What is (-3i)(-7i)(2i) ?
The solution to (-3i)(-7i)(2i) is -42i