17. ∫02(3x2−2x+3) dx−∫20(2x+1) dx\int_0^2(3x^2-2x+3)\,dx-\int_2^0(2x+1)\,dx∫02(3x2−2x+3)dx−∫20(2x+1)dx의 값을 구하시오. [3점]