Question

If f(x)=(x+1)^−1 and g(x)=x−2, what is the domain of f(x)÷g(x)?

Answer 1

all values of x

(−∞,−1),(−1,2), and (2,∞)

(−∞,2) and (2,∞)

(−∞,−1] and [2,∞)

Answer 2

first off, can you write the function f(x) ÷ g(x)?

Answer 3

i dont know.

Answer 4

\[f(x) \div g(x)=(x+1)^{-1}\div (x-2)=\frac{ 1 }{ x+1 }\div (x-2)\]

Answer 5

do the division to right that as a single fraction.

Answer 6

i have no clue how to do any this

Answer 7

do you know how to divide fractions? because that's what this is...

Answer 8

no

Answer 9

you need to flip the (x-2) part to it's reciprocal and change the division sign to multiplication, then just multiply across like these examples.