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For the differential equation, find the general solution: dydx =(1+x2)(1+y2) - Mathematics

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प्रश्न

For the differential equation, find the general solution:

`dy/dx = (1+x^2)(1+y^2)`

बेरीज
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उत्तर

We have, `dy/dx = (1 + x^2) (1 + y^2)`

⇒ `dy/(1 + y^2) = (1 + x^2)  dx`                      ...(i)

Integrating (i) both sides, we get

⇒ `tan^-1 y = x + 1/3 x^3 + C`

Which is the required solution.

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पाठ 9: Differential Equations - Exercise 9.4 [पृष्ठ ३९६]

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एनसीईआरटी Mathematics Part 1 and 2 [English] Class 12
पाठ 9 Differential Equations
Exercise 9.4 | Q 6 | पृष्ठ ३९६

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