If \(\rm f(x) = \left \{ \begin{matrix} \rm x^2; & \rm x \leq 0 \\ \rm 2\sin x; & \rm x > 0 \end{matrix}\right.\), then x = 0 is a point of:

If \(\rm f(x) = \left \{ \begin{matrix} \rm x^2; & \rm x \leq 0 \\ \r

1.	If \(\rm f(x) = \left \{ \begin{matrix} \rm x^2; & \rm x \leq 0 \\ \rm 2\sin x; & \rm x > 0 \end{matrix}\right.\), then x = 0 is a point of:
A.	Minima.
B.	Maxima.
C.	Discontinuity.
D.	None of these.
Answer» B. Maxima.

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If \(\rm f(x) = \left \{ \begin{matrix} \rm x^2; & \rm x \leq 0 \\ \rm 2\sin x; & \rm x > 0 \end{matrix}\right.\), then x = 0 is a point of:

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