Solving Exponential Equation @KasyannoEZMath

This tutorial video shows how to solve the given exponential equation.

[walterwen]

Solving Exponential Equation: 9^m – 4^n = 17; m, n = ?
9^m – 4^n = 17 = 81 – 64 = 9^2 – 4^3; m = 2, n = 3
A Different Equation: 9^m + 4^n = 17 = 9 + 8 = 9 + 2^3 = 9^1 + 4^(3/2); m = 1, n = 3/2

[bvideoz]

Ok, "my neural network" instinctively solved it within 4 seconds as 81 - 64 = 17
which is 9² - 4³, with m=2 and n=3, which is of course a hack not a real solution 😂
Man, I love your OLD long videos 😊