Why the mean of AP is the median of AP? mean=median?

2nd way: integral ∫ log √x(x^n) dx

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

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Show that ar sinh(x) = ln(x + √ (x^2+1))

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

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

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2 ways: sq root derivative 1/(√√(1/√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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Pantun Melayu [Sorong papan tarik papan]

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"Recommended only for you, who are interesting and not careless."

brice_ho

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Quickie: 6169^2 - 2331^2?

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A function f is called even if f(-x)=f(x) for ALL x in the domain of f &

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sq root integral ∫1/√...√√x dx with n √

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My pupils turned into triangles

youzhixiaoshou

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1st/2parts: 2 (elementary) rules

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1st/3ways: exp Derivative x^x

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[Team Building] We're working on a brand-new kind of robot.

xiaogang1

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2 ways: sq root √x^x

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STPM Math T: trig double angle Express cos(2x) & sin(2x) in terms of tan(x)

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3rd/4ways: trig derivative sin(x)

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3th/4 ways: integral ∫1/(x + √x) dx

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