If √x=y+x find dy/dx – InterviewSolution

1.	If √x=y+x find dy/dx
Answer» 1 / 2 √ X - 1Step-by-step explanation:Given : √ x = y + xRewrite as : = > y = √ x - xDiff. w.r.t. x we GET : = > d y / d x = ( √ x )' - ( x )'= > d y / d x = 1 / 2 ( 1 / √ x ) - ( x )'= > d y / d x = 1 / 2 √ x - 1Hence we required answer!

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