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si118yt118si (61)in #steem • 5 years ago
General Leibniz rule: Show (fg)^(n) = Σ nCk f^(n-k) g^(k) for k=0 to n
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si118yt118si (61)in #steem • 5 years ago
General Leibniz rule
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si118yt118si (61)in #steem • 5 years ago
Implicit Differentiation Problems Set (UC Davis) via "Short Cut"
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si118yt118si (61)in #steem • 5 years ago
3 ways: n-th derivative of (x e^x)
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si118yt118si (61)in #steem • 5 years ago
2 ways: (lnx)' & (logb(x))'
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si118yt118si (61)in #steem • 5 years ago
AND truth table with Kosher animals
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si118yt118si (61)in #steem • 5 years ago
Security: Password vs Key
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si118yt118si (61)in #steem • 5 years ago
paracetamol(panadol) vs acetaminophen(tylenol)
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si118yt118si (61)in #steem • 5 years ago
Show sin2x = 2 sinx cosx & cos2x = cos^2x - sin^2x via Euler's formula
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si118yt118si (61)in #steem • 5 years ago
1st/4 parts: Partial Fraction Decomposition via Heaviside's Cover Rule.
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si118yt118si (61)in #steem • 5 years ago
Wanna know where Arithmetic Progression SUM comes from???
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si118yt118si (61)in #steem • 5 years ago
Trigonometric derivatives problems set (UC Davis)
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si118yt118si (61)in #steem • 5 years ago
∫ tanhx ln(coshx) dx
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si118yt118si (61)in #steem • 5 years ago
Derivatives of trigonometric functions
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si118yt118si (61)in #steem • 5 years ago
∫ secx dx via partial fraction decomposition
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si118yt118si (61)in #steem • 5 years ago
statistics: Jackknife
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si118yt118si (61)in #steem • 5 years ago
2 ways: Boolean expression from AND truth table
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si118yt118si (61)in #steem • 5 years ago
Joke: Who created Hainanese chicken rice???
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si118yt118si (61)in #steem • 5 years ago
2 ways: Boolean expression from XOR table
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si118yt118si (61)in #steem • 5 years ago
Make to stick (Memorize) Derivatives of trigonometric functions
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