Screen Recording 2024-05-11 at 9.05.02 PM

1st/2ways: exp e^g(x) (g'(x)f(x) + f'(x)) dx

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count quick review: Permutation vs Combination

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

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logic: tautology (¬p→q)∧(¬p→¬q) →p

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Swinburne U 2nd way: e^(-e^x) e^x dx

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logic Idempotent law show x=xVx

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Penn. State U: Suppose the p.m.f of discrete random variable X is ...

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MP 8,93,96,97,99 Hindustan: Evaluate ∫ sec(x)/(sec(x)-tan(x)) dx

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Review: Linear form, Quadratic form & Bilinear form

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3 ways: sum Show 1+3+5+...nth term = n^2

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1st/2ways: add math sum a + (a+d) + (a+2d) + ... + (a+(n-1)d) ?

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alternate way: count sum 1 + 2 + 3+... + n via "polynomial"

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Do you know ... paper folding ...

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Prove Σ1/((k-1)(k+1))=(3n^2-n-2)/(4n(n+1)) where k=2 to n ∀n ≥ 2

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2 ways: 𝖎𝖓𝖙𝖊𝖌𝖗𝖆𝖑 ∫3x/((x-2)(x+1)) dx

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logic: contradiction p∧¬p

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Solo Camping for Two Episode 6 English Sub

BeeAnimeS

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derivative differentiate x^x - 2^sin(x)

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2 ways: trig integral ∫ sin(ax+b) dx

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short drama

illa mansor1972

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