How do you find the intercepts, asymptotes and graph #f(x)= 4^(x+1)-5#?
1 Answer
Dec 10, 2017
See the following :)
Explanation:
When
So, the y-intercept is
When
take log on both sides:
Therefore, x-intercept is
graph{4^(x+1)-5 [-18.48, 18.47, -9.24, 9.24]}