Question Number 80770 by zainal tanjung last updated on 06/Feb/20
$$\int\mathrm{x}^{\mathrm{2}} +\mathrm{3x}\:\mathrm{dx}=.. \\ $$
Commented by zainal tanjung last updated on 06/Feb/20
$$\mathrm{you}\:\mathrm{are}\:\mathrm{right}.\:\mathrm{good}. \\ $$
Answered by Kunal12588 last updated on 06/Feb/20
$${if}\:{this}\:{means}\:\int\left({x}^{\mathrm{2}} +\mathrm{3}{x}\right){dx} \\ $$$${then}\:\int\left({x}^{\mathrm{2}} +\mathrm{3}{x}\right){dx}=\frac{\mathrm{1}}{\mathrm{3}}{x}^{\mathrm{3}} +\frac{\mathrm{3}}{\mathrm{2}}{x}^{\mathrm{2}} +{C} \\ $$