matrix product: AB=0 where A≠0 & B≠0

trig integral ∫sec(x) dx =

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Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"

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🪔 Happy Deepavali 🪔 [Nov-12-2023]

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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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1st way: exp ∫(e^x)/x (1+x log(x)) dx

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MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx

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

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

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2nd/2 ways: Alternate way: Given 2 points, find equation of st line passing the ..

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2 ways: Derivative √ (1+√ (1+√ x)))

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4 ways: sum Find the sum of the values of 4+3i for i=1,2,...,100

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EP 6 - Koko wa Ore ni Makasete Saki ni Ike Sub Indo

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log sq root integral ∫ln(√ x^3)/√ √ x dx

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OSU Math 1151 Practice1: Compute the derivative (1)-(8)

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2 ways: trig integral ∫cos^2(x) dx

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exp log derivative Know the differences ...

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3rd/3ways: exp Derivative x^x

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4 ways: trig integral ∫sin(x) cos(x) dx

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2 ways: Determine the derivative of (ax+b)^n

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sum Show 1+3+5+...+nth term = n^2 via picture

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