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Popular >

simplify (2i)(6+3i)

Solution

simplify

(2 i) (6 + 3 i)

Solution

- 6 + 12 i

Solution steps

(2 i) (6 + 3 i)

Apply the distributive law:

a (b + c) = ab + a c

(2 i) (6 + 3 i) = 2 i 6 + 2 i 3 i

= 2 i 6 + 2 i 3 i

2 i 6 = 12 i

2 i 3 i = - 6

= 12 i - 6

Rewrite in standard complex form:

- 6 + 12 i

= - 6 + 12 i

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Frequently Asked Questions (FAQ)

What is (2i)(6+3i) ?
The solution to (2i)(6+3i) is -6+12i