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KC SINHA-अनिश्चित समाकल -अभ्यास 19.8
- int ( cos x)/( 1 + sin^2 x)dx
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- int cos6x sqrt(1+sin 6x) dx
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- int (sin x+ cos x)/( sin x - cos x)dx
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- int ( 2 cos x - 3 sin x )/( 6 cos x + 4 sin x ) dx
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- int ( sec^2 x ) /sqrt( 1- tan^2x) dx
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- int (dx)/(cos^2 x(1-tan x)^2)dx
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- int (cos 2x)/((cos x+ sin x)^2)dx
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- int ( cos x - sin x)/(1+sin 2x)dx
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- int ( cot x + x ) cot^2 x dx
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- int sqrt(sin 2 x) cos 2x dx
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- int ( a+b cos x)^n sin x dx , n ne -1
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- int ( 2x+3) sqrt( x^2 + 3x) dx
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- int ( 4x + 2) sqrt(x^2 +x+1)dx
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- int (4x +3) sqrt(4x^2 + 6x) dx
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- int x sqrt(1+x^2) dx
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- int x sqrt( 1 + 2x^2)dx
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- itn (3x-1)/sqrt(3x^2 -2x+7)dx
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- int (x-1) sqrt(x^2 -2x) dx
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- int ( 2ax+b)/(ax^2 +bx +c) dx
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- int x( 1+3x^2 )^(5/2)dx
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