2 Views PremiumNov 29, 2023
Inkdrop Digital Printing
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🪔 Happy Deepavali 🪔 [Nov-12-2023]
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2nd way: ∫1/(√(x-α)(x-β)) dx
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1) integral ∫ 1/(1+x^2) dx 2) integral ∫ e^x/(1+e^(2x)) dx 3) integral ∫ cos(x)/(1+sin^2(x)) dx
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2nd way: trig integral ∫1/(cos^2(x) - sin^2(x)) dx
Bravo Executive Lounge (August 4, 2026)
STPM Math T Sem. 2: Ex 11.2 Given that f(x)=tan(x), show that ...
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If nC9=nC8, find nC17.
Careful: arc sin(sin(5π/4)) ≠ ...
#8 Lamar U: evaluate integral sec^8(t/2) tan^5(t/2) dt
3 ways: If y=x/(1+x^2) find dy/dx.
integral ∫(8x+12) (x^2+3x+1)^4 dx vs integral ∫(8x+12)/(x^2+3x+1)^4
derivative a^(f(x)g(x))^h(x)
Find the expected value & the std deviation in the number of '6's when 20 dice are rolled.
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Screen Recording 2024-02-22 at 10.23.21 PM
The number of solutions of the equation x^(log10(x)) = 100x
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Screen Recording 2023-12-07 at 2.04.49 AM
Lamar U 2nd way: evaluate exp integral ∫e^(2x)/(1+e^(2x)) dx
2 ways: derivative x √√x
logic: Show p→q ≡¬ p∨q
8 Views