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Prove that the following inner [scalar] product ...
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logic Idempotent law show x=xVx
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If u=a+ib is a complex #, then complex conjugate of u*=a-ib. ...
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The pth, qth, & rth terms of an AP are x,y,z respectively.
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prob stat: 2 ways The mean of five #s 2,3,5,6,8 is 4.8. Calculate the std deviation.
prob stat: A population of N=5 scores has a mean µ= 12. What is ∑X for this sample?
Bijection of elements in tn & a pair of elements of (n+1)
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Columbia U: 1st way integral ∫√(x^2-9)/x^4 dx
A cubical die, numbered 1 to 6 is weighted so that a six is twice as likely to occur as any other #.
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If y=a e^(mx) + b e^(-mx), show that y2=m^2y
prob stat: 2nd/2 parts. One sample has a mean of M=6 &
prob stat: Compute Var(X) when X represents the outcome when we roll a fair die.
AP Calculus 2nd way: integral ∫(ax+c)/(ax^2 + bx) dx
Find the expected value & the variance of a geometric r.v. X
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Show ∫1/(a+btan(x)) dx = ...
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2nd way: integral ∫ 1/(5x^2 -3x +7) dx with BONUS
Differentiate the function y= x^3 (1+x)^2 /((1-x)^4 (1+2x)^2)
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UC Davis p#12: 2nd way differentiate y=x^(x^(x^4)))