Question

Differentiate x3+3x2+x​

Answer 1

$3x^2+6x+1$

hope this helps

pls mark as brainliest

Answer 2

Step-by-step explanation:

x³+3x²+x

using completing square method

(x)³+2*x*3/2+(3/2)²-(3/2)²++x=0

(x+3/2)²-9/4+x=0

(x+3/2)²=9/4

(x+3/2)=±3/2

(x+3/2)=3/2

x=0

(x+3/2)=-3/2

x=-3