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A coin is tossed 3 times. Find the proba...

A coin is tossed 3 times. Find the probability distribution of the number of heads.

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A coin is tossed so that the head is 3 times as likely to occur as tail. If the coin is tossed twice, Find the probability distribution of number of tails.

Find the probability distribution of number of heads in two tosses of a coin.

Find the probability distribution of number of heads in four tosses of a coin

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MAXIMUM PUBLICATION-MODEL QUESTION-EXAMPLE
  1. (x-2)/1=(y+1)/2=(z-3)/1,(x-3)/2=(y-1)/1=(z-4)/2 Find the equation of t...

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  2. (x-2)/1=(y+1)/2=(z-3)/1,(x-3)/2=(y-1)/1=(z-4)/2 Show that the above li...

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  3. A coin is tossed 3 times. Find the probability distribution of the num...

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  4. In a circle of radius 2 a square is inscribed as shown in the figure. ...

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  5. If f(x)=sinx,g(x)=x^2,x in R , then find (fog)(x)

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  6. Let u and v be two functions defined on R as u(x)=2x-3 and v(x)=(3+x)/...

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  7. For the symmetric matrix A=[(2,x,4),(5,3,8),(4,y,9)].Find the value of...

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  8. From the symmetric matrix A=[(2,x,4),(5,3,8),(4,y,9)], verify AA' and...

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  9. Find the slope of tangent line to the curve y=x^2-2x+1

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  10. Find the equation of the tangent to the curve y=x^2-2x+1 which is pa...

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  11. If intf(x)dx=logabs(tanx)+C. Find f(x)

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  12. Evaluate int1/sqrt(1-4x^2)dx

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  13. The area bounded by the curve y=f(x), x-axis and the line x=a and x=b ...

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  14. Find area of the shaded region using integration.

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  15. The order of the differential equation formed by y=Asinx+Bcosx , where...

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  16. Solve the differential equation sec^2xtanydx+sec^2ytanxdy=0

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  17. A factory produces three items P,Q and R at two plants A and B . The n...

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  18. A factory produces three items P,Q and R at two plants A and B . The n...

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  19. The function P is defined as "to each person on the earth is assigned ...

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  20. Consider the function f:[0,pi/2]rarrR given by f(x)=sinx and g:[0,pi/2...

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