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BIHAR BOARD- PREVIOUS YEAR PAPER-प्रश्न पत्र 2022-QUESTION
- int(tan 2x)dx
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- int0^1 x^2 dx
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- int0^(pi/2) sinx dx
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- inta^b(e^x)dx
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- inta^b dx
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- int0^1 x^2 dx
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- int((x^2-1)/(x-1))dx
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- int(-pi)^(pi) tanx dx
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- int(-pi/4)^(pi/4)(sin^3x dx)
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- int dx/(e^x+e^-x)
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- int(4e^(3x)+1)dx
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- 3int(sqrtx)dx
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- int dx/(sqrt(1-x^2))
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- 2int1/(1+4x^2)dx
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- int((cos^2x+sin^2x)/("cosec"x))dx=
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- 3intdx=
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- d/(dx)(a^(x))=
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- अवकल समीकरण xdy + y dx=0 का हल है
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- int dx/(x^2-1)
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- intdx/(x^2+4)=
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