Find the derivative of (x^2+1)(x-2)

1.	Find the derivative of (x^2+1)(x-2)
Answer» (x-2)(x^2-1)Solution by u.v method (x-2)(x square+1)u\'v+uv\'(x-2)\'(x^2+1)+(x-2)(x^2+1)\'(1+0)(x^2+1)+(x-2)(2x+0)x^2+2(x-2)x+13x^2-4x+1<br>First derivative

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