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If P(barA uu bar B)= 5/6, P(A)= 1/2 and ...

If `P(barA uu bar B)= 5/6, P(A)= 1/2` and `P(bar B)= 2/3` show that A and B are two independent events.

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UNITED BOOK HOUSE-SET 9-EXERCISE
  1. Find the direction cosines and direction ratios of the vector 2 hati +...

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  2. The cartesian equation of a line AB is (3-x)/1=(y+2)/-2=(z-5)/4. Find ...

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  9. Show that the following determinant is a perfect square |[1,a,a^2],[a^...

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  10. If siny = x sin(a+y) then show that (dy)/(dx)= (sina)/(1-2xcos a+x^2).

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  18. Evalute: overset(pi//2)underset(0)int sin^(3//2)x/(sin^(3//2)x+cos^(3/...

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