5th/5ways: triangular num: Show t(n-1) + tn = n^2 where tn = nth triangular number

Solve the following differential equation cos^2(x)dy/dx +y = tan(x)

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Inuyasha Episode 77 (ENG DUB)

Jaimee Muñoz

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Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"

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AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx

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MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx

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Review: Linear form, Quadratic form & Bilinear form

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3 ways: If y=x/(1+x^2) find dy/dx.

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2 ways: Find a formula for d/dx[f^m(x) g^n(x)], where f & g are differentiable functions ...

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3 ways: exp integral e^(2x)/(1+e^x) dx

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trig integral Find cos^2(x) sin(x) dx

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prob stat In a sample of n= 6 scores, 5 of the scores are each above the mean by one point.

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[Season 3 Premieres in October] "One Punch Man" Manga: Hungry Wolf Arc [The Fiercest vs. The Stronge

XiarihuantingMCE

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3 ways: exp integral ∫ln(e^x) + ln(e^(-x)) dx

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2nd way: log hyper trig derivative ln(tanh(2x))

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commutative: ab=ba via "picture"

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1st/2parts 3 ways: tn-1 + tn = n^2 where tn = nth triangular number

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trig Show 1/(1+cos(x)) = 1/2 sec^2(x/2)

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3 ways: derivative e^y=x

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Screen Recording 2024-05-19 at 9.54.19 PM

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2nd way: derivative (x^2+1)^sin(x)

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