I-

please. help.
I have a test soon and I don’t know anything please.

Step-by-step explanation:

You need to multiply by the conjugate

To find the conjugate, first remember:

(a+b)(a-b) = a^2 - b^2 (if a and b are sqrts, this will eliminate the square roots, rationalizing the denominator)

You have √5 - √3 as the denominator

You should multiply by √5 + √3

(This will eliminate the sqrts)

Remember to multiply both the numerator and denominator

Now simplify

kk.bj.

step-by-step explanation:

.mnm.kn.kj

can i see a photo of the question so i can you?