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Popular >

simplify-4i(2i-3)

Solution

simplify

- 4 i (2 i - 3)

Solution

8 + 12 i

Solution steps

- 4 i (2 i - 3)

Apply the distributive law:

a (b - c) = ab - a c

- 4 i (2 i - 3) = - 4 i 2 i - (- 4 i) \cdot 3

= - 4 i 2 i - (- 4 i) \cdot 3

- 4 i 2 i = 8

- (- 4 i) \cdot 3 = 12 i

= 8 + 12 i

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Frequently Asked Questions (FAQ)

What is simplify-4i(2i-3) ?
The solution to simplify-4i(2i-3) is 8+12i