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Review: Multiplying each obs. by a CONSTANT results in new variance =
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MP 8,93,96,97,99 Hindustan: Evaluate ∫ sec(x)/(sec(x)-tan(x)) dx
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Review: Linear form, Quadratic form & Bilinear form
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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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CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx
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Show ∫1/(a+btan(x)) dx = ...
set Is there any difference between the meanings of ...
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#9 2010 MIT Integration Bee Qualifying Exam
prob stat: Compute Var(X) when X represents the outcome when we roll a fair die.
#2 2011 MIT Integration Bee Qualifying Exam
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sq root 𝖎𝖓𝖙𝖊𝖌𝖗𝖆𝖑 ∫1/(√x (1+√x))dx
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picture "proof":Show Σk^2 = ΣΣmin(i,j) where i,j,k=1 to n
example: Mean, Median & Mode
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logic How can we check our Boolean simplification is done correctly?