2 49) Given nonempty subsets of R², say Y....., let Y = nin enner-xer Fix P E R². For a nonempty set XC R², let v(p.X) = sup[p. xlx € X} Suppose there exists y' € y such that p.y* = v(p.Y"), and for every : € (1,...,n), there exists y, y, such that p.y₁ = v(p.Y.). Then, [Question ID=5892] 1. v(p.Y") < Σj, (P.Y) or (p.Y) > Σ(P.Y,) [Option ID=23562] 2. v(p,Y)= ₁=₁ v(p, Y₂) [Option ID-23563] 3. v(p,Y^) < Σ;=1 v(p.Y) [Option ID=23564] 4. v(p.Y')> ₁ (p.Y₂)

2 49) Given nonempty subsets of R², say Y....., let Y = nin enner-xer Fix P E R². For a nonempty set XC R², let v(p.X) = sup[p. xlx € X} Suppose there exists y' € y such that p.y* = v(p.Y"), and for every : € (1,...,n), there exists y, y, such that p.y₁ = v(p.Y.). Then, [Question ID=5892] 1. v(p.Y") < Σj, (P.Y) or (p.Y) > Σ(P.Y,) [Option ID=23562] 2. v(p,Y)= ₁=₁ v(p, Y₂) [Option ID-23563] 3. v(p,Y^) < Σ;=1 v(p.Y) [Option ID=23564] 4. v(p.Y')> ₁ (p.Y₂)

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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