snakeyesxlaw
New member
- Joined
- Sep 8, 2007
- Messages
- 43
((2 x^3)/(x - 2))
--------------------------
((6 x^2)/(x^3 - 8))
= ((2x^3)/(x-2)) * ((x^3-8)/(6x^2))
= (x/(x-2)) * ((x^3-8)/3)
= (x(x^3-8)) / 3
= (x^3 - 4x^2 + 4x) / 3
where did this go wrong?
--------------------------
((6 x^2)/(x^3 - 8))
= ((2x^3)/(x-2)) * ((x^3-8)/(6x^2))
= (x/(x-2)) * ((x^3-8)/3)
= (x(x^3-8)) / 3
= (x^3 - 4x^2 + 4x) / 3
where did this go wrong?