Review: integral ∫1/(x^2-a^2)dx vs integral ∫1/(a^2-x^2) dx vs integral ∫1/(x^2+a^2) dx

【Cat meme】No wonder foreigners always think Chinese people are teenagers.

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logic Idempotent law show x=xVx

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MPPET 1996 Hindustan: trig integral ∫ sin^2(x) -cos^2(x)/(sin^2(x) cos^2(x)) dx

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

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Pantun Melayu [Buah cempedak di luar pagar]

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1st/2ways: Find the sum 1/7, 10/21, 17/21, 24/21, 31/21 via median.

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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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Always ZERO

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UC Davis #11: count prove Σi^2 = n(n+1)(2n+1)/6 where i=1 to n

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The sum of 3 numbers in AP is 15 & the sum of their squares is 3. Find the numbers.

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Add math: 1st/3ways Core Auditorium is an amphitheater that has ..

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Calculus: If u=f(x+cy)+g(x-cy) then uxx / uyy ?

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1st/2 way: Expand e^sin(x) by Maclaurin's Theorem

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logic: Simplify the Boolean function F=AB+(AC)'+AB'C(AB+C)

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2nd way: 1) ∫1/(a + √b x^2) dx vs 2) ∫1/(a + √b x^2) dx

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Find the mean of the data given in the freq. distribution below ...

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prob stat: Given events G & H:

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AP Calculus 2nd way: integral ∫ (3^(x+1)-7^(x-1))/21^x dx

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2nd way: trig integral ∫ 1/( √3 sin(x) + cos(x)) dx

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5 ways: integral ∫a^(px+q) dx

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