Find the values of c and d that make the equation true. c + 3ci = 4 + di

Reggie 2021-02-19 Answered
Find the values of c and d that make the equation true. c+3ci=4+di
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Expert Answer

firmablogF
Answered 2021-02-20 Author has 92 answers
Given
c+3ci=4+di
Do the real numbers first! Worry about the imaginary later.
c=4
Imaginary part of problem
3ci=di
Divide both sides by i
3cii=dii
Simplify
3c=d
Plug in c
d=3(4)
Simplify
d=12
Results:c=4, d=12.
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