asked 55.6k views
0 votes
Solve for y

{2x}^(2) - {y}^(2) = 8

asked
User Mcsilvio
by
7.9k points

1 Answer

2 votes
-y^2 = -2x^2 + 8

y^2 = 2x^2 - 8

y =

\sqrt{2 {x}^(2 ) - 8 }



answered
User Debadatt
by
8.0k points

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