Solve the differential equation dy/dx + x sin2y=x³ cos²y

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Solve the differential equation dy/dx=y/(2y ln y+y-x)

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If (a²+b²)x²+2(ac+bd)x+c²+d²=0 has no real roots then ...

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If y=2x+3 is a tangent to the parabola y²=24x,then find its distance from parallel normal

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Solve the differential equation x(dy/dx)=y(logy-log x+1)

8:51
Seriously, please watch this before your next exam

22:40
What Integration Technique Should I Use? (trig sub, u sub, DI method, partial fractions) calculus 2

11:41
She Broke Every Barrier in Mathematics – But Had Only 40 Years to Do It #FieldsMedal #WomenInSTEM

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