Question

Differentiate the function x²cosx with respect to x

Answer 1

Answer:

let y = x²cosx

Differentiating w.r.to x , we get,

$\frac{dy}{dx} = 2x \cos(x) + {x}^{2} ( - \sin(x) ) \: \: \: \: \: \: \: \: by \: uv \: rule.$