That is not an equation. You cannot solve for x.
You must state what (2x)/(-x^2 + 2) is equal to.
solve (2x)/(-x^2 + 2)
2 answers
taking the ininverse,
(-x^2 + 2)/2x=-x/2+1/x
so the answer is =1/((1/x)-(x/2))
(-x^2 + 2)/2x=-x/2+1/x
so the answer is =1/((1/x)-(x/2))
1 answer