Math Help - Inverse:

1. Inverse:

Thanks!

-qbkr21

2. Originally Posted by qbkr21
Thanks!

-qbkr21
square both sides of your last line. the result will be quadratic in y. use the quadratic formula. i think that should work.

EDIT: it would be better to move the ${y}$ to the other side with the x, and then square both sides, that way we get rid of the square root and really end up with a y-quadratic