TheMathsters | Numbers 16 @TheMathsters | Uploaded 13 years ago | Updated 3 minutes ago
Using Euclid's algorithm backwards to show that if hcf(x,y)=h, not necessarily 1, we can get an expression rx+sy=h
Using Euclid's algorithm backwards to show that if hcf(x,y)=h, not necessarily 1, we can get an expression rx+sy=h