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3rd/3 ways: How many chords can be drawn through 21 points on a circle?
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AI 2008 Hindustan 2nd/2 ways: Evaluate trig integral ∫2cos(x)/(3 sin^3(x)) dx
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logic Idempotent law show x=xVx
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Discrete rv X has the following prob. distribution
JEE Main integral x^2/(a+bx)^2 dx
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logic: Simplify the Boolean function F=AB+(AC)'+AB'C(AB+C)
prpob stat A bag contains 5 black balls 6 red balls. Determine the number of ways in which ...
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Which of the following do NOT constitute a set & WHY?
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2nd way: trig integral ∫sin(a/x +b)/x^2 dx
4 ways: trig integral ∫tan(x) dx
Add math: 1st/3ways Core Auditorium is an amphitheater that has ..
2 ways: exp log integral ∫3^(log81(x)) dx
logic: Simplify the Boolean function F=XYZ+XY'Z+XYZ'
2 ways: trig integral ∫sec^2(x) tan(x) dx
Show integral 1/(x(x^2+a^2)) dx = 1/(2a^2) ln(x^2/(x^2+a^2))
Show integral x/(x^2+a^2) dx = -1/(2(x^2+a^2))
prob stat: Find the number of ways of selecting 9 balls from...
integral (a-x)/(b-x) dx
Find the number of permutations of the letters of the word ALLAHABAD
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Evaluate lim (e^x -1)/x^2 where x tends to 0