Simplify. State the result in simplest form.

Question

2x+10 over x^2+x-2+2 over x+2+x over x-1 , x =-2,1

Answer 1

Substitute x = -2 and x = 1 into the expression and simplify:

= (2(-2) + 10) / (-2)^2 + (-2) + (-2) + (-2 - 1)
= (-4 + 10) / 4 - 2 - 3
= 6 / -1
= -6

Therefore, the result in simplest form is -6.