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Show that int0^1(Inx)/sqrt(1-x^2)dx=pi...

Show that
`int_0^1(Inx)/sqrt(1-x^2)dx=pi/2In1/2`

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  • SAMPLE PAPER 2017

    MODERN PUBLICATION|Exercise EXERCISE|46 Videos
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MODERN PUBLICATION-SAMPLE PAPER 2018-EXERCISE
  1. Show that 2sinx+tanxge3x for all x epsilon(0,(pi)/(2)).

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  2. Evaluate int (dx)/((x+1)sqrt(1-x^2))

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  3. Show that int0^1(Inx)/sqrt(1-x^2)dx=pi/2In1/2

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  4. Find the area enclosed bt the two paraboles y^2=4 ax and x^2=4ay.

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  5. From the differential equation whose general solution is y=asint+be^t.

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  6. Solve the following differential equations (1+y^2)dx+(x-e^(-tan^(-1)...

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  7. Find the area of the triangle ABC with vertices A(1,2,4), B(3,1,-2) an...

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  8. Prove that for any three vectors vec(a), vec(b) and vec(c), [vec(a) + ...

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  9. If the sum of two unit vectors is a unit vector, show that the magnitu...

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  10. Prove that the measure of the angle between two main diagonals of a cu...

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  11. Two vectors vec A and vec B are inclined to each other at an angle the...

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  12. Let f:XrightarrowY and g:YrightarrowZ. Prove that gof is bijective if ...

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  13. In a triangle ABC "if" m/A =90^@, "prove that "tan"^(-1) b/(a+b) +"ta...

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  14. Solve the following LPP graphically : Maximize Z=3x(1) +2x(2) subj...

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  15. Solve the following system of equations by the matrix inversion method...

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  16. Two cards are drawn successively with replacement from a well-shuffled...

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  17. If x = (1-cos^2 theta)/(cos theta), y = (1-cos^(2n)theta)/(cos^n theta...

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  18. Find the coordinates of the point on the curve x^2y - x + y = 0 wher...

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  19. Evaluate: int ((2cosx+7)/(4-sinx))dx

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  20. Find the solution of the following differential equations: (4x+6y+5)dx...

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