Kindra01 Kindra01

02-02-2018
Mathematics

contestada

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

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pxmelareis pxmelareis

02-02-2018

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

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antonbogo antonbogo

02-02-2018

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

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