2 ways of "counting" (a+b)^2 = a^2+2ab+b^2

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

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RPET 2003 Hindustan: integral ∫sin^4(x)-cos^4(x) dx

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MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx

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CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx

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2nd way: derivative (x^x)^x

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2 ways: The following measurements were taken by an antique dealer as he weighted to the ...

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integral sin(x)/(1+sin(x)) dx

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Foreigners raising children: The daily life of a naughty child

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What would the value of SS be for his set of scores [118,118,118,118,118,118]?

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derivative x^n vs n^x vs x^x

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prob stat: Given events G & H:

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2nd way: trig integral ∫√(sec^5(x)/sin^3(x)) dx

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12 Prinsip dasar Animasi (Muhammad Ali Akbar_23140342)

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Find f'(x) in terms of g'(x)

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prob stat: X & Y are 2 events s.t P(x|y)=0.4, P(y)=0.25 & P(x)=0.2.

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prob stat: A fair 6-sided dice, with sides numbered 1,1,2,2,3,55 is thrown.

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Which of the following statements are true, & why?

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derivative a^(f(x)g(x))^h(x)

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2nd way: integral ∫1/cos(ax/2) dx

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2nd/2ways: Taylor series of sin(x)

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