APFIVE Intersection of Exponential Functions
Consider the functions $$f$$ and $$g$$ given by $$f(x) = 8^{x-1}$$ and $$g(x) = 2^{2x+1}$$. In the $$xy$$-plane, what is the $$x$$-coordinate of the point of intersection of the graphs of $$f$$ and $$g$$?
A
$$2$$
B
$$4$$
C
$$5$$
D
$$3$$
Question Leaderboard
Not enough data yet to show leaderboard.