If x - -5 - 4 - -y then x-y- -

x+√( 5 ) =4+√( y ) On comparing rational and irrational parts , we get , #160; x=4 y=5 ∴ (x+y)=(5+4)=9 ...

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Solving Equations with Variables on Both Sides

If x + √5...

Question

If $x +$ $\sqrt{5}$ $= 4 +$ $\sqrt{y}$ then $x + y = ?$

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