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###### Vijay posted an Question
July 20, 2022 • 09:55 am 30 points
• CSIR NET
• Mathematical Sciences

## Q.13 let u: r-- r be a twice coetimucusly diffeentiable function such hat u(0) >0 and u'(0) > 0. suppose s satisfies ") for all xe r consider the following two

Q.13 Let u: R-- R be a twice coetimucusly diffeentiable function such hat u(0) >0 and u'(0) > 0. Suppose s satisfies ") for all xe R Consider the following two stalements I.The function uw' is monctonically increasing on (0,0o IL The function u is monotonically increasing on [0, a). Then which one of the following is corect (A) Both I and II are false (B) Both I and Il are true (C) lis false, but Il is true. (D) Lis true, but Il is fabse.

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