2 x + x
x^2 + x
Differentiate x2+xx^{2} + xx2+x term by term:
Apply the power rule: x2x^{2}x2 goes to 2x2 x2x
Apply the power rule: xxx goes to 111
The result is: 2x+12 x + 12x+1
The answer is:
1 + 2*x
2
0