Question

How do you find the domain and range of `f(x) = e^(3x) - 1`?

Answer 1

Domain : All real values i.e `x in RR or (-oo,oo)`
Range: All real values above `-1`, f(x) >= -1 or `[ -1, oo)`

Explanation:

`f(x) =e^(3x) -1` . Domain : All real values i.e `x in RR or (-oo,oo)`

Range: All real values above `-1 ,f(x)>=-1 or [ -1, oo )` graph{e^(3x)-1 [-10, 10, -5, 5]} [Ans]