Question

I = S3 x dx
I =
1²
2
X
x​

Answer 1

Step-by-step explanation:

We have,

$\displaystyle \int^{2}_{0}x \: dx$

$= \left[ \dfrac{ {x}^{2} }{2} \right]^{2}_{0}$

$= \dfrac{4}{2} - 0$

$= 2$