rileysalazar99 rileysalazar99

10-03-2021
Mathematics

contestada

Simplify the following expression:
3i(4-i) + i(6+2i)
A. 18-i
B. i +18
C. 13 + i
D. i-13

Respuesta :

nenebackup163 nenebackup163

10-03-2021

the answer is b. i+18

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scorpio7 scorpio7

10-03-2021

Simplify by combining the real and imaginary parts of each expression.
So it is B. i+18i

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