noahanddesi4ever noahanddesi4ever

25-09-2021
Mathematics

contestada

What values of cand d would make
the following expression represent a real number?
i(2 +31)(c + di)
Oc=2, d=3
O C=-2, d=3
o c=3, d=-2
Oc=-3, d=-2

Respuesta :

twinlydia2 twinlydia2

28-09-2021

Answer: the last option

C= -3

D= -2

Step-by-step explanation:

I got it right

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