mcmonchkin mcmonchkin

29-04-2020
Mathematics

contestada

which expression is equivalent to (x+4i)^2?

x^2+16

x^2-16

x^2+8xi + 16

x^2+8xi-16

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claireaandersooxoo58 claireaandersooxoo58

29-04-2020

The answer is X^2+8xi-16.

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annabellaclapp annabellaclapp

02-12-2021

X^2+8xi-16 yes correct mhm

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