Question

Add and simplify if possible:

Answer 1

\[3 \over x-5 \] + \[5 \over x ^{2}-25\]

Answer 2

do u know what's special about x^2 -25?

Answer 3

No...

Answer 4

it's something called "the difference of 2 perfect squares".

Answer 5

all that means is x^2 - a perfect square=(x+the square root)(x-the square root)

Answer 6

so x^2-25 becomes (x+5)(x-5)

Answer 7

Oh

Answer 8

k, so now u have