3 years ago

Simplify the expression (2−3i) (5+i) by distributing. Express your answer in a+bi form, Step by Step.

1 answer:

7 0

Answer:

13-13i

Step-by-step explanation:

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

10+2i-15i-3i²

10-13i+3

13-13i

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