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3rd/3 ways: Alternate way: Given 2 points, find equation of st line passing the ..
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MP 8,93,96,97,99 Hindustan: Evaluate ∫ sec(x)/(sec(x)-tan(x)) dx
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AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
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logic Idempotent law show x=xVx
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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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Wuhe Qilin Drops New Piece “Shanghai Can’t Fall”—Stirring Heated Debate Among Netizens
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Find the expected value & the variance of a geometric r.v. X
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2nd way: trig integral ∫1/(1+sec(x)) dx
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Lamar U 2nd way: evaluate exp integral ∫e^(2x)/(1+e^(2x)) dx
2 ways: trig integral ∫tan^3(x) sec^2(x) dx
matrix example: How to select the column you want ...
exp Evaluate these 4 integrals containing e^x ...
2nd way: integral ∫(6+4x--2x^2) dx via 1) complete sq 2) then trig. sub
CMU integral ∫1/(x^2 √(16x^2 -19)) dx
Lamar U 2nd way: evaluate trig integral ∫17(xe^x+e^x)sin(e^x)-14sin(x) dx
Median [special weighted mean]
2nd/2 parts: Mean 1+2+3+...+n is just (1+n)/2. Why?
STPM Math T Sem2: Find the Maclaurin series for xe^(-x) [ahp kia]
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