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KC SINHA-अनिश्चित समाकल -अभ्यास 19.13
- int e^x/((1+e^x)(2+e^x))dx
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- int x/((x^2 + a^2)(x^2 +b^2))dx
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- int (dx)/(sin x(3+2 cos x))
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- int (dx)/(1+3e^x +2e^(2x))
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- int (dx)/((x-1)^2 (x+2))dx
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- int (3x-2)/((x+1)^2 (x+3))dx
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- int ((3 sin phi -2 )cos phi)/ (5 - cos^2 phi - 4 sin phi ) d phi
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- int ( 3x+1)/((x-2)^2 (x+2))dx
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- int (x^2+x+1)/((x-1)^3)dx
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- int 2/ ((1-x)(1+x^2))dx
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- int x/((x^2+2)(x-1))dx
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- int (x^2 +x+1)/((x+2)(x^2 +1)) dx
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- int (dx)/(x^4 -1)
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- int (x^2 +1)/(x^2 - 5x +6) dx
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- int(1-x^2 )/(x(1-2x))dx
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- int (x^3 +x+1)/(x^2 -1)dx
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- int x^2/(x^2 +6x +12) dx
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- int ( 1-cos x)/(cos x(1+cos x))dx
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- int (1+sin x)/(sin x(1+cos x)) dx
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- int (dx)/(sin x (3+2 cosx))
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