\[\int_{{}}^{{}}{x{{\sec }^{2}}x\ dx}=\] [RPET 1996, 2003; MP PET 1987, 97; Pb. CET 2002]

\[\frac{{{x}^{2}}}{2}{{\sec }^{2}}x+\log \cos x+c\]

\[\int_{{}}^{{}}{x{{\sec }^{2}}x\ dx}=\] [RPET 1996, 2003; MP PET 1987

1.	\[\int_{{}}^{{}}{x{{\sec }^{2}}x\ dx}=\] [RPET 1996, 2003; MP PET 1987, 97; Pb. CET 2002]
A.	\[\tan x+\log \cos x+c\]
B.	\[\frac{{{x}^{2}}}{2}{{\sec }^{2}}x+\log \cos x+c\]
C.	\[x\tan x+\log \sec x+c\]
D.	\[x\tan x+\log \cos x+c\]
Answer» E.

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\[\int_{{}}^{{}}{x{{\sec }^{2}}x\ dx}=\] [RPET 1996, 2003; MP PET 1987, 97; Pb. CET 2002]

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