document.write( "Question 1082557: Find the value of the following integrals
\n" ); document.write( "Cos^2x+3cosx+2/2+cosx dx
\n" ); document.write( "( e^× + 1) ( e^x - 1 ) dx intervals between 0 to 1
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Algebra.Com's Answer #696630 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
You can do a substitution and long division,
\n" ); document.write( " $\"%28u%5E2%2B3u%2B2%29%2F%282%2Bu%29=u%2B1\"$
\n" ); document.write( " $\"%28cos%5E2%28x%29%2B3cos%28x%29%2B2%29%2F%282%2Bcos%28x%29%29=cos%28x%29%2B1\"$
\n" ); document.write( "So,
\n" ); document.write( " $\"int%28%28cos%28x%29%2B1%29%2Cdx%29=sin%28x%29%2Bx%2BC\"$
\n" ); document.write( " \n" ); document.write( "

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