Question

Dividing algebraic fractions?? http://goo.gl/1MGgd0

Answer 1

well its a division of two rational polynomials soo u must first change that then divide the result

Answer 2

change to what? u mean flip the right fraction?

Answer 3

yes

Answer 4

yea i know i just dont know how to factor some of it

Answer 5

okay let me look again...

Answer 6

if im factoring 9-2^a i get (a-3)(a+3) but i think thts wrong?...

Answer 7

i mean a^2

Answer 8

the quadratics can be factored.
when you divide fractions you invert the divisor and multiply.

Answer 9

9 - a^2 is not the same as a^2 - 9
yes it would be the difference of 2 squares