The value of k so that the function \[f(x)=\left\{ \begin{align} & k(2x-{{x}^{2}}),\ \ \ \text{when}\,x

The value of k so that the function \[f(x)=\left\{ \begin{align} &

1.	The value of k so that the function \[f(x)=\left\{ \begin{align} & k(2x-{{x}^{2}}),\ \ \ \text{when}\,x
A.	1
B.	2
C.	4
D.	None of these
Answer» E.

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The value of k so that the function \[f(x)=\left\{ \begin{align} & k(2x-{{x}^{2}}),\ \ \ \text{when}\,x

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