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derivative (f(x)/g(x))^h(x)
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AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
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1st way: exp ∫(e^x)/x (1+x log(x)) dx
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MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
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CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx
2nd way: integral ∫ log √x(x^n) dx
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Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
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trig Write each expression as an equivalent algebraic expression involving only x.
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Review Add Math: 1.2/parts: Show a^m a^n = a^(m+n) where m & n are any 2 positive integers
exp Differentiate (i) b^e^x (ii) b^x&e (iii) (b^e)^x (iv) (b^x)^e
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sq root derivative √x [Good to know the result]
3 ways: Derivative x^(-1/x)
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4 ways: Evaluate Σ(2k+1) k=1,20
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Solve x(x-1)dy/dx - (x-2)y=x^3(2x-1) via Integrating Facto[IF]
trig Prove each identity ... 1) to 10)
#5 MIT 2022 Integration Bee Qualifying Exam
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#16 MIT 2022 Integration Bee Qualifying Exam
2nd/2 ways: FInd partial fractions (3x^2+9x-20)/(x^2+x-6)
If x=at^2,, y=2at, then find d2y/dx2
trig Show tan(x)/(sec(x)+1)=(sec(x)-1)/tan(x)