An exponential function of form f[x]bx includes the points​ (2, 16),​ (3, 64), and​ (4, 256). What is the value of​

Answer 1

(2,4^2), (3,4^3), (4,4^4) the y terms increase by a multiple of 4

let x = a number, then y = 4^x, 4 to the x power