We lost original x's but still know mean x̄ & n. Now we collected m new observations.

trig integral ∫tan^n(x) dx where n is EVEN via Reduction formula

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MPPET 1996 Hindustan: trig integral ∫ sin^2(x) -cos^2(x)/(sin^2(x) cos^2(x)) dx

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MP 8,93,96,97,99 Hindustan: Evaluate ∫ sec(x)/(sec(x)-tan(x)) dx

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A box contains 8 blue & 6 red socks. What is the number of ways that 2 socks can be drawn ...

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Why the mean of AP is the median of AP? mean=median?

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UC Davis P#6: 2nd way differentiate y= (√x)^(√x) e^(x^2)

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Add math: Find the equation of the line ...

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The pth, qth, & rth terms of an AP are x,y,z respectively.

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Review: Arithmetic Series a+(a+d)+(a+2d)+...+(a+(n-1)d)=

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The sum of 3 numbers in AP is 15 & the sum of their squares is 3. Find the numbers.

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logic: Simplify the Boolean function F=AB+(AC)'+AB'C(AB+C)

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prob stat: A group consists of 4 girls & 7 boys. In how many ways can a team of 5 members ...

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Practice STPM Sem3 Math T: The prob distribution of a RV is given by ...

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Review: integral ∫1/(x^2-a^2)dx vs integral ∫1/(a^2-x^2) dx vs integral ∫1/(x^2+a^2) dx

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integral ∫x^3/(x+2) dx

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UC Davis#2: 2nd way integral ∫(2x+3)/(x^2-9) dx [integration by partial fraction]

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Given that X Geo(p), find P(X=k) if

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prpob stat A bag contains 5 black balls 6 red balls. Determine the number of ways in which ...

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Find the number of permutations of the letters of the word ALLAHABAD

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#14 2014 MIT Integration Bee Qualifying Exam

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