The interval for which the given function \[f(x)=2{{x}^{3}}-3{{x}^{2}}-36x+7\] is decreasing, is

The interval for which the given function \[f(x)=2{{x}^{3}}-3{{x}^{2}}

1.	The interval for which the given function \[f(x)=2{{x}^{3}}-3{{x}^{2}}-36x+7\] is decreasing, is
A.	(? 2, 3)
B.	(2, 3)
C.	(2,? 3)
D.	None of these
Answer» B. (2, 3)

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The interval for which the given function \[f(x)=2{{x}^{3}}-3{{x}^{2}}-36x+7\] is decreasing, is

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