JeeHub Logo
📱Get App🔍Explore📚PYQs💬Discuss📓Journal🔐Log in
Play StoreGet App on Play Store

© 2026 JeeHub. All rights reserved.

Q.) If x, y ∈ R satisfy the equation x² + y²-4x-2y+5=0, then the value of the expression [(√x− y^.5)²+4√xy)]/(x+(xy)^.5) is
[A]√2+1
[B]√2+1 /2
[C]√2-1 /2
[D]√2+1/ √2