3 years ago

Please help me (6 + 8i)(4 - 7i)

Mathematics

2 answers:

Tema [17]3 years ago

7 0

(6+(8 * i)) * (4- (7 * i))=
80 - 10i

katovenus [111]3 years ago

5 0

The answer would be, (using FOIL method)
80-10i
Hope this helps!

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