depressinghighschool
depressinghighschool
16-05-2017
Mathematics
contestada
PLEASE HELP WITH #4
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TDLP17
TDLP17
16-05-2017
A) x=1,-13
B) x= -1 +- square root of 21 dvided by 10
C) x= 3 +- i square root of 7 divided by 2
D) x= 1 +- i square root of 11 divided by 4
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