For certain ordered pairs (a, b) of real numbers, the

Saluran Edukasion 2024-06-09T07:29:08

For certain ordered pairs (a, b) of real numbers, the system of equations: ax+by=1 x^2+y^2=50 has at least one solution, and each solution has is an ordered pair (x, y) of integers. How many such ordered pairs (a, b) are there?