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2nd way: integral ∫(6+4x--2x^2) dx via 1) complete sq 2) then trig. sub
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Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
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AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
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MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
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Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
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Review: Linear form, Quadratic form & Bilinear form
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2 ways: The following measurements were taken by an antique dealer as he weighted to the ...
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matrix example: How to select the column you want ...
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STPM Math T Sem. 2: Ex 11.2 Given that f(x)=tan(x), show that ...
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Purdue U: Evaluate ∫sec^5/2(x) tan(x) dx where x= 0 to pi/3
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NYU: 2 ways compute log integral ∫ln(x) dx
UC Davis: #11 exp trig ∫cos(5x)/e^sin(5x) dx
NYU: 3 ways ∫(1+ln(x))/x dx
#3 UC Davis integrate ∫3/(4+x^(1/3)) dx via power sub
prob stat In a sample of n= 6 scores, 5 of the scores are each above the mean by one point.
prob stat: A population of N=10 scores has a mean of 30.
2nd/4 ways: integral ∫1/(x + √x) dx
trig integral sin(tan(x)) cos(tan(x)) sec^2(x) dx [chain rule in reverse]
NYU: 2nd way compute log integral ∫1/x ln(x) dx