Question

I really need help and nobody will help me..Please help Please help me i will give a medal if helped :)
Please Please Please help me :)
Let f(x)=2x+2,g(x)=x^2 ,and h(x)=3/x-2. State the domain od the operation.
h(x)-f(x)me!

Answer 1

all x except for 2

(-inf,2) U (2,inf)

Answer 2

what about this one H(x) x G(x)

Answer 3

and what does theu stand for?

Answer 4

same domain; that 2 is a killer cause it makes the bottom go to 0

Answer 5

U

Answer 6

U is the symbol for the 'or' operation; it means anything from here or here will work

Answer 7

so how would i write the answer for h(x) x g(x)