$\int_{-5}^{5}|x+2|dx$?
Answer & explanation
Correct answer: option 3
$\int_{-5}^{5}|x+2|dx$=$\int_{-5}^{-2}-(x+2)dx$+$\int_{-2}^{5}(x+2)dx = -(\frac{x^2}{2}+ 2x)|_{-5}^{-2} + (\frac{x^2}{2}+2x)|_{-2}^5 = 29 $.
$\int_{-5}^{5}|x+2|dx$?
Correct answer: option 3
$\int_{-5}^{5}|x+2|dx$=$\int_{-5}^{-2}-(x+2)dx$+$\int_{-2}^{5}(x+2)dx = -(\frac{x^2}{2}+ 2x)|_{-5}^{-2} + (\frac{x^2}{2}+2x)|_{-2}^5 = 29 $.