4 Views PremiumOct 15, 2023
logic: De Morgan's Law
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Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
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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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A box contains 8 blue & 6 red socks. What is the number of ways that 2 socks can be drawn ...
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trig Write each expression as an equivalent algebraic expression involving only x.
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1st/2ways: permutation Show P(n,2)+P(n,1)=n^2
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I.B.P Derivation [Integration By Parts]
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2nd way: derivative y=e^x sin(x) cos^3(x)
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Show ∫1/(a+btan(x)) dx = ...
EP1 Tsuishoku (Sub Indonesia) 720p
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Screen Recording 2023-12-02 at 3.42.17 AM
5 ways: trig derivative tan(x).
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Alternate way: ∫1/(x^2+a^2) dx
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3th/4 ways: integral ∫1/(x + √x) dx
The principal value of arc tan(tan(3π/5)