x*(- two *x - one)/((x - two)^ two *(x + three)^ two) + one /((x - two)*(x + three)) = zero
x multiply by ( minus 2 multiply by x minus 1) divide by ((x minus 2) squared multiply by (x plus 3) squared ) plus 1 divide by ((x minus 2) multiply by (x plus 3)) equally 0
x multiply by ( minus two multiply by x minus one) divide by ((x minus two) to the power of two multiply by (x plus three) to the power of two) plus one divide by ((x minus two) multiply by (x plus three)) equally zero