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

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

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2nd/2ways: [k map] logic Simplify the Boolean function F=A'B'C+A'BC+AB'

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

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

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A box contains 8 blue & 6 red socks. What is the number of ways that 2 socks can be drawn ...

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2 ways: sq root derivative 1/(√√(1/√x))

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

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UT Austin: trig integral ∫(1-cos^2(x/2))^2 sin(x/2) dx

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STPM Math T Sem.2 Exponential fun: Find the derivative (19)-(40)

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3 ways: derivative log(x+ (1+√(x^2)))

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Alternate way: exp derivative x^n

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

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Alternate way: sq root integral ∫1/√((x-α)(x-β)) dx

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Alternate way: trig integral ∫sec(x) dx= ln(tan(/π4+x/2)) + c

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Pure Math: Calculate the coordinates of the two points on the curve

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2nd/2 ways: FInd partial fractions (3x^2+9x-20)/(x^2+x-6)

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anime new episode 5 in hindi

Goutam Yadav

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integration bee 2018 Swineburne U 2nd way 1/(x^3+x) dx

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2nd way: trig integral ∫sin(x/a) dx

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"baby" fact: exp e^(ix)

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