Question Number 134197 by Fodele last updated on 28/Feb/21
![∫2xdx](https://www.tinkutara.com/question/Q134197.png)
$$\int\mathrm{2}{xdx} \\ $$
Commented by hknkrc46 last updated on 28/Feb/21
![= 2∫xdx = 2(x^2 /2) + C = x^2 + C](https://www.tinkutara.com/question/Q134199.png)
$$=\:\mathrm{2}\int\boldsymbol{{xdx}}\:=\:\mathrm{2}\frac{\boldsymbol{{x}}^{\mathrm{2}} }{\mathrm{2}}\:+\:\boldsymbol{{C}}\:=\:\boldsymbol{{x}}^{\mathrm{2}} \:+\:\boldsymbol{{C}} \\ $$