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If H(x(0))=0 for some x=x(0)and (d)/(dx)...

If `H(x_(0))`=0 for some x=`x_(0)`and `(d)/(dx)H(x)gt2cxH(x)` for all `xgex_(0)`where `cgt0` then

A

H(x)=0 has root for x>`x_(0)`

B

H(x) has not root for x >`x_(0)`

C

H(x) is a constant function

D

none of these

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ARIHANT MATHS-MONOTONICITY MAXIMA AND MINIMA-Exercise (Questions Asked In Previous 13 Years Exam)
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