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KC SINHA-अनिश्चित समाकल -अभ्यास 19.8
- int ((3 tan^2 x +2 ) sec^2 x)/((tan^3 x + 2 tan x + 5))dx
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- int ( 1+ sin 2x)/(x + sin^2 x) dx
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- int ( dx)/(x - sqrtx)
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- int (tan x) /(sec x + cos x)dx
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- int ( 1- cot x)/(1+cot x)dx
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- int (e^(tan^(-1)x)/(1+x^2))dx
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- int sec x log ( sec x + tan x) dx
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- int ( tan^(4) sqrtx sec^2 sqrt2)/sqrtx dx
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- int ( tan x sec^2 x)/(1-tan^2 x) dx
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- int (dx)/(1+ tan x)
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- int ( tan x sec^2 x) /( 1- tan^2 x) dx
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- int a/ ( b+ce^(-x)) dx
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- int e^x/(b+e^(-x))dx
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- int ( ( x+1)(x+log x)^2)/x dx
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- int (sin 2x)/((a+bcos x)^2)dx
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- int ( 10x^9 + 10^x""log(e) 10)/(10^x + x^(10))dx
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- int x^5/sqrt(1+x^2)dx
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- int x^3/sqrt(1-x^8)dx
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- int e^(3 log x ) ( 1+ x^4)^(-1)dx
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- int(dx)/(sqrt(1+x^2) sqrt(log(x+sqrt(1+x^2))))
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