Question

√x²y²=tan-¹(y/x) differentiate​

Answer 1

Answer:

√x²y²=tan-¹(y/x) differentiate

Step-by-step explanation:

First you should open the brackets.Once you do that, you’ll get a polynomial function . Then do the usual thing..

Here, when you open the brackets, you get : [math]y=[/math]([math]x^2 + x -2) (x + 3) =[/math]

[math](x^3 + 4x^2 + x -6)[/math]

on differentiating this, you get[math] :[/math]

[math]\frac{dy}{dx} = 3x^2 + 8x + 1[/math