SOLUTION: 2x^-4+x^-2-3=0 -16 -4x-3=0 -19=4x 19/4=x Hi is this right? Thank you for your help. Michelle

SOLUTION: 2x^-4+x^-2-3=0 -16 -4x-3=0 -19=4x 19/4=x Hi is this right? Thank you for your help. Michelle

Algebra.Com

Question 45890: 2x^-4+x^-2-3=0
-16 -4x-3=0
-19=4x
19/4=x
Hi is this right? Thank you for your help. Michelle
Answer by Nate(3500) (Show Source): You can put this solution on YOUR website!

x = -1
and
x = 1
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