11 months ago

Simplify (-2 + 3i) + 2(5 + 6i). Enter your answer in the form a + bi.

Mathematics

1 answer:

Reptile [31]11 months ago

3 0

We will have the following:

$(-2+3i)+2(5+6i)=-2+3i+10+12i$

$=(10-2)+(3i+12i)=8+15i$

So, the solution would be:

$8+15i$

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