integrate ∫e^x (1+sin(x))/(1+cos(x)) dx

sq root integral ∫1/√...√√x dx with n √

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

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

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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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2nd/3ways: trig integral ∫sec(x) dx

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Tongue 𝙙𝙚𝙫𝙞𝙖𝙩𝙞𝙤𝙣 𝙖𝙣𝙜𝙡𝙚 as the warning sign of a 🆂🆃🆁🅾🅺🅴

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

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2nd way: STPM Math 2 Sem.2 Ex 11.4 Find the first 4 terms in the Maclaurin series of each of ...

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2 ways: integral ∫(x^3+2x)/(x-1) dx

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3 ways: Derivative x^(-1/x)

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

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Growing patterns #2

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3rd/3ways: sum Show 1+2+3+...+n = n(1+n)/2

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1st/3parts: Mean of 1,2,3,...,n SAME as Mean 1,n

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3 ways: exp integral e^(2x)/(1+e^x) dx

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Find the median of 4,6,8,...,296

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Derivative (af(x)+b)^(pg(x)+q)

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2 ways: trig derivative log(sec(x/2)+tan(x/2))

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1st/2parts 3 ways: tn-1 + tn = n^2 where tn = nth triangular number

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