• May 9th 2009, 01:52 AM
osmosis786
Using your answer to part (a) or otherwise,

Solve 3 3
___________ + ____________ = 2
(y-1)^2 2(y-1)^2

PS answer to part a) is 9 so 9 over 4
__
4
• May 9th 2009, 03:31 AM
HallsofIvy
Quote:

Originally Posted by osmosis786
Using your answer to part (a) or otherwise,

Solve 3 3
___________ + ____________ = 2
(y-1)^2 2(y-1)^2

PS answer to part a) is 9 so 9 over 4
__
4

This is $\frac{3}{(y-1)^2}+ \frac{3}{2(y-1)^2}= 2$

Multiply the entire equation by $$2(y- 1)^2$$ to get
6+ 3= 4(y-1)^2.

Now can you finish that?
• May 9th 2009, 12:41 PM
osmosis786
hi already did b4 u replied but ty anyway for effort