Columbia U: 10th/10 ways Evaluate the indefinite integral ∫1/(1+e^x) dx withOUt u-sub

Evaluate these 7 integrals ...

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

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

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

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Sum of the first n integers 1+2+3+ ...+n=n/2 (1+n) via Induction

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Lamar U 2nd way: evaluate exp integral ∫e^(8x)(4+e^(4x))^(-3) dx

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#12 UC Davis: Find the length of the graph for x=ln(y)=y^2/8 on the closed interval ...

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If pv^a=C (where a & C are constant) find dv/dp & d2v/dp2

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Evaluate these 9 integrals containing ...

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Find the number of digits in a number? (118^118)

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Solve the differential equation xcos^2(y) dx + tan(y) dy=0

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Compute the arithmetic mean for the following grouped data ...

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2nd way: trig log Evaluate 𝖎𝖓𝖙𝖊𝖌𝖗𝖆𝖑 ∫sec(x)/ln(sec(x)+tan(x)) dx

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Legendary Must-Watch Political Documentary for High School: Compulsory Volume 4 [Re-up]

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Lamar U 2nd way: evaluate trig integral ∫17(xe^x+e^x)sin(e^x)-14sin(x) dx

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prob stat: Consider the experiment of tossing a fair coin twice & reading the up face on each toss.

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2nd way: trig Evaluate 𝖎𝖓𝖙𝖊𝖌𝖗𝖆𝖑 ∫sec^4(x)/tan(x) dx

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Purdue U: Evaluate ∫sec^5/2(x) tan(x) dx where x= 0 to pi/3

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example: Mean, Median & Mode

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impIicit diff f x^y=y^x, find dy/dx at (2,4)

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