If \[f(x)\] satisfies the conditions of Rolle?s theorem in \[[1,\,2]\] and \[f(x)\] is continuous in \[[1,\,2]\] then \[\int_{1}^{2}{f'(x)dx}\] is equal to [DCE 2002]

If \[f(x)\] satisfies the conditions of Rolle?s theorem in \[[1,\,2]\]

1.	If \[f(x)\] satisfies the conditions of Rolle?s theorem in \[[1,\,2]\] and \[f(x)\] is continuous in \[[1,\,2]\] then \[\int_{1}^{2}{f'(x)dx}\] is equal to [DCE 2002]
A.	3
B.	0
C.	1
D.	2
Answer» C. 1

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If \[f(x)\] satisfies the conditions of Rolle?s theorem in \[[1,\,2]\] and \[f(x)\] is continuous in \[[1,\,2]\] then \[\int_{1}^{2}{f'(x)dx}\] is equal to [DCE 2002]

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