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si118yt118si (61)Hivebuzz level badge

269 followers2283 posts4 following233 HP
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Joined February 2018 Active 5 years ago

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  • si118yt118si (61)in #steem • 5 years ago
    featured

    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
      featured

      General Leibniz rule

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       2 1
    • si118yt118si (61)in #steem • 5 years ago
      featured

      Implicit Differentiation Problems Set (UC Davis) via "Short Cut"

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      • si118yt118si (61)in #steem • 5 years ago
        featured

        3 ways: n-th derivative of (x e^x)

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        • si118yt118si (61)in #steem • 5 years ago
          featured

          2 ways: (lnx)' & (logb(x))'

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          • si118yt118si (61)in #steem • 5 years ago
            featured

            AND truth table with Kosher animals

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            • si118yt118si (61)in #steem • 5 years ago
              featured

              Security: Password vs Key

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              • si118yt118si (61)in #steem • 5 years ago
                featured

                paracetamol(panadol) vs acetaminophen(tylenol)

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                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  Show sin2x = 2 sinx cosx & cos2x = cos^2x - sin^2x via Euler's formula

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                   5 0
                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  1st/4 parts: Partial Fraction Decomposition via Heaviside's Cover Rule.

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                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  Wanna know where Arithmetic Progression SUM comes from???

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                   291 1
                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  Trigonometric derivatives problems set (UC Davis)

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                   235 0
                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  ∫ tanhx ln(coshx) dx

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                   4 0
                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  Derivatives of trigonometric functions

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                   263 0
                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  ∫ secx dx via partial fraction decomposition

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                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  statistics: Jackknife

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                • si118yt118si (61)in #steem • 5 years ago
                  featured

                  2 ways: Boolean expression from AND truth table

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                  • si118yt118si (61)in #steem • 5 years ago
                    featured

                    Joke: Who created Hainanese chicken rice???

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                    • si118yt118si (61)in #steem • 5 years ago
                      featured

                      2 ways: Boolean expression from XOR table

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                       237 0
                    • si118yt118si (61)in #steem • 5 years ago
                      featured

                      Make to stick (Memorize) Derivatives of trigonometric functions

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