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If ……….., then f(x)=x^(2)-kx+20, [0,3] i...

If ……….., then `f(x)=x^(2)-kx+20, [0,3]` is strictly increasing.

A

`k lt 0`

B

`0 lt k lt 1`

C

`1 lt k lt 2`

D

`2 lt k lt 3`

Text Solution

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The correct Answer is:
A
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