Task 49
Task 49: test task in emrekuruu/math-openenv, an RL environment on the Hugging Face Hub. Given two real numbers $p 1$ and $q 1$ so that $\frac{1}{p} + \frac{1}{q} = 1$, what is the value of $(p-1)(q-1)$?
The task
Given two real numbers $p>1$ and $q>1$ so that $\frac{1}{p} + \frac{1}{q} = 1$, what is the value of $(p-1)(q-1)$?