\[\int_{0}^{1.5}{[{{x}^{2}}]\,dx}\], where \[[\,\,.\,\,]\]denotes the greatest integer function, equals [IIT 1988; DCE 2000, 01]

\[\int_{0}^{1.5}{[{{x}^{2}}]\,dx}\], where \[[\,\,.\,\,]\]denotes the

1.	\[\int_{0}^{1.5}{[{{x}^{2}}]\,dx}\], where \[[\,\,.\,\,]\]denotes the greatest integer function, equals [IIT 1988; DCE 2000, 01]
A.	\[2+\sqrt{2}\]
B.	\[2-\sqrt{2}\]
C.	\[-2+\sqrt{2}\]
D.	\[-2-\sqrt{2}\]
Answer» C. \[-2+\sqrt{2}\]

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\[\int_{0}^{1.5}{[{{x}^{2}}]\,dx}\], where \[[\,\,.\,\,]\]denotes the greatest integer function, equals [IIT 1988; DCE 2000, 01]

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