Simplify the rational expressions.State any excluded values:(1).3x-6/x-2

Question

(2).x-2/x^2+3x-10

Answer 1

I think the first one is
(3x-6)/(x-2)

factor out 3(x-2)/(x-2)
Your answer is 3

(x-2)/(x^2 +3x-10)

factor the denominator... I would guess that (x-2) might be one of the factors so we could simplify..
It is... (x-2)(x+5)

1/(x+5)

A denominator can never equal zero. Exclude any values that will make a denominator zero.

Answer 2

Idek what this is I'm so confused..

Answer 3

I don't have no idea why you guys post this thing with no-understanding .

Sorry because I am not smart enough !!!

More than confused .