Question 148
How many solutions in nonnegative integers $(a, b, c)$ are there to the equation
$$
2^{a} + 2^{b} = c! ?
$$
$$
2^{a} + 2^{b} = c! ?
$$
MathNet 2003 — Part 02 Question 148
Math Olympiad Vault · MathNet 2003 — Part 02
Math Olympiad Vault · MathNet 2003 — Part 02