Question

What is the solutions to the 1/x = x+3/2x^2?

A) x=-3
B)x=-3 and x=0
C) x=0 and x=3
D) x=3

Answer 1

1/x=x＋3/2x²

1=1+3/2x

2x=2x+3

2x-2x=3

Answer is D)x=3