Practice problem
If p+1=2x2p+1=2x^2p+1=2x2, p2+1=2y2p^2+1=2y^2p2+1=2y2, and ppp is a prime number, what is (p,x,y)(p,x,y)(p,x,y)?
(7,2,5)(7,2,5)(7,2,5)
(6,2,8)(6,2,8)(6,2,8)
(1,2,3)(1,2,3)(1,2,3)
(19,3,5)(19,3,5)(19,3,5)
Type a concept, like “slope” or “photosynthesis”.
