Worked example: identifying separable equations | AP Calculus AB | Khan Academy

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Separable equations can be written in the form dy/dx=f(x)g(y). See how we analyze various differential equations to see if they are separable.
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[@indrania4014]

excellent explanation..tq soo much

[@STP31]

Thank you sir

[@kadironsel1913]

can you explain that why the second one is not separable? could not we add pluss y both side?

[@GreatDarkKnight]

If you try to separate it you end up with 2*dy/dx = 1 -2x - 2y. If you try to break apart the dy/dx, you end up with a dx with a y or dy with an x.

[@chansesyres8785]

4th