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Review: Arithmetic Series a+(a+d)+(a+2d)+...+(a+(n-1)d)=
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1st way: exp ∫(e^x)/x (1+x log(x)) dx
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logic Idempotent law show x=xVx
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🪔 Happy Deepavali 🪔 [Nov-12-2023]
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Prof. Reinhold Geilsdörfer (CEO, Dieter Schwarz Stiftung)
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Review: Multiplying each obs. by a CONSTANT results in new variance =
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prob stat: One sample of n=4 scores has a mean of M=10, &
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The pth, qth, & rth terms of an AP are x,y,z respectively.
UC Davis #16: Prove (fgh)'=f'gh+fg'h+fgh' [differentiation using the product rule]
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To Catch a Mangobird | Season 2 EP01 | Pinkfong Wonderstar English
A cubical die, numbered 1 to 6 is weighted so that a six is twice as likely to occur as any other #.
prob stat: Compute Var(X) when X represents the outcome when we roll a fair die.
prob stat: 1st/2 parts. One sample has a mean of M=6 &
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UC Davis#2: 2nd way integral ∫(2x+3)/(x^2-9) dx [integration by partial fraction]
1) integral ∫x/(1+x) dx vs 2) integral ∫sin(x) cos(x)/(1+ sin(x)) dx
2nd way: trig integral (3-tan^2(x))/(cot(x)-3tan(x)) dx
NYU: compute integral ∫√(1+ √x) dx
Find the area via Pick's Theorem
How many chords can be drawn through 21 points on a circle?
2nd way: trig integral ∫1/(a+b sin(x)+c cos(x)) dx