If f(x) is double differentiable function such that|f"(x)|le5 for each x in the interval [0,4] and f takes its largest value at an interior point of this interval , then value of |f'(0)|+|f,'(4)|cannot be -

If f(x) is double differentiable function such that|f"(x)|le5 for each

1.	If f(x) is double differentiable function such that\|f"(x)\|le5 for each x in the interval [0,4] and f takes its largest value at an interior point of this interval , then value of \|f'(0)\|+\|f,'(4)\|cannot be -
Answer» 10 15 21 28 Answer :C::D

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If f(x) is double differentiable function such that|f"(x)|le5 for each x in the interval [0,4] and f takes its largest value at an interior point of this interval , then value of |f'(0)|+|f,'(4)|cannot be -

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