Monja1
Monja1
07-02-2017
Mathematics
contestada
I need to know the proper way to solve this
Respuesta :
zhduch
zhduch
07-02-2017
Divide both sides by -6:
[tex](u+5) ^{2} =-20 [/tex]
Then take the square root of both sides and subtract
5[tex]u=-5+i \sqrt{20} [/tex]
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