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3 years ago

9

Simplify (7-8i)+(-12-4i)

2 answers:

Lelechka [254]3 years ago

6 0

7-8i-12-4i

(combine the like terms)

-5-12i

Nutka1998 [239]3 years ago

4 0

(7-8i)+(-12-4i)

=7-8i-12-4i

=-5-12i

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