SOLUTION: 2y^2 - x^2 = 1 y+1 = x

SOLUTION: 2y^2 - x^2 = 1 y+1 = x

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Question 359858: 2y^2 - x^2 = 1
y+1 = x

Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!

. substitute the bottom equation into the top equation:
,
,
,
,
,
,
. Then .