Question

I don't understand these I need help

Answer 1

f(x) . g(x) means that you have to multiply both functions.

This is how you do it:


`(4x^2 + 6)/(2). (3)/(2x^2+3) = (2(2x^2+3).3)/(2.(2x^2+3))= 3`

Note that I have simplified the expressions that are common in the numerator and denominator.

Answer: option D. 3