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Home  >>  JEEMAIN and NEET  >>  Mathematics  >>  Class12  >>  Integral Calculus

Integrate : $\int \cos (4x+5) dx$

\[\begin {array} {1 1} (a)\;\sin (4x+5)+c \\ (b)\;\cos (4x+5)+c \\ (c)\;\frac{\sin (4x+5)}{4}+c \\ (d)\;\frac{\cos (4x+5)}{4}+c \end {array}\]

1 Answer

$\int \cos (4x+5) dx$
=> $ \large\frac{ \sin (4x+5)}{4} $$+c$
Hence c is the correct answer.
answered Dec 20, 2013 by meena.p
 
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