Question

Can someone please help ASAP (solving rational equations)

Answer 1

The answer is c, x=1

Answer 2

$\dfrac 1 2 = \dfrac 1 x - \dfrac{1}{2x^2}$

Multiply both sides by 2x²,

$x^2 = 2x - 1$

$x^2 - 2x + 1 = 0$

$(x - 1)^2 = 0$

$x - 1 = 0$

$x=1$

Answer: C.   x=1