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Simplify (-1-3i) + 2(4+6i). Enter in the form of a+bi
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4 votes
Simplify (-1-3i) + 2(4+6i). Enter in the form of a+bi

User Lorelei
by
7.8k points

1 Answer

4 votes

Answer:

7+9i

Explanation:

1. distribute the 2

(-1-3i) + (8+12i)

taken out of parenthesis --> -1-3i+8+12i

2. add the common values/terms

7+9i

The answer 7+9i is already in the form of a+bi.

User Ramz
by
8.2k points
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