4 years ago

Simplify (-4 + 5i) + 2(1 + 3i). Enter your answer in the form a + bi.

Mathematics

1 answer:

luda_lava [24]4 years ago

5 0

(-4 + 5i) + 2(1 + 3i)

Distribute 2 inside the parentheses.

(-4 + 5i) + 2 + 6i

Combine like terms.

is your answer.

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