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Popular >

simplify 3i(8-3i)

Solution

simplify

3 i (8 - 3 i)

Solution

9 + 24 i

Solution steps

3 i (8 - 3 i)

Apply the distributive law:

a (b - c) = ab - a c

3 i (8 - 3 i) = 3 i 8 - 3 i 3 i

= 3 i 8 - 3 i 3 i

3 i 8 = 24 i

- 3 i 3 i = 9

= 24 i + 9

Rewrite in standard complex form:

9 + 24 i

= 9 + 24 i

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Frequently Asked Questions (FAQ)

What is 3i(8-3i) ?
The solution to 3i(8-3i) is 9+24i