2nd/2ways: If x^3+y^3=3axy, find dy/dx

Solve x(x-1)dy/dx - (x-2)y=x^3(2x-1) via Integrating Facto[IF]

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diff eq: Solve dy/dx = (2y4x^4)/(xy^3) ❌separable to ✅separable

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Suppose E & F are mutually exclusive events. Must E & F be complementary? Explain your answer.

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CMU: Find these integrals (a)-(b)

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Lamar U 2nd way: evaluate integral ∫√(1+2ln(7x))/2 +10x^3/(x^4 +9) dx

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3 ways: derivative log(x+ (1+√(x^2)))

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integral Find ∫1/(9-4x^2) dx

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1st/3 parts: Growing patterns

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

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Alternate way: sq root integral ∫1/√((x-α)(x-β)) dx

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GANDA BABAE GANDA LALAKE // RENE REQUIESTAS

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

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3 ways: rational function integral ∫2x/(x+1)^2 dx

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Find the 2nd-order partial derivatives of f(x,y)=2xy^2-3x^2+xy^3

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U Arizona: 2nd way For each integral decide which of the following is needed: ...

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2nd/2 parts: sum Find the sum 2,3,14,24,37,... nth term

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2 ways: log derivative log3(x)

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partial Let f(x,y,z)=x e^(yz). Compute fxzy & fyxz.

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trig Show 1/(1-sin(x)) + 1/(1+sin(x)) = 2 sec^2(x)

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2nd way: trig integral ∫√(sec^5(x)/sin^3(x)) dx

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