Please help! Explanations not needed

Use substitution to find the indefinite integral. 3u du Vu- 2 Describe the most appropriate substitution case and the values of u and du, Select the correct choice below and fill in the answer boxes within your choice O A. Substitute u for the quantity in the denominator Let v = so that dv= du. O B. Substitute u for the quantity under the root. Let v = so that dv = ( ) du O C. Substitute u for the quantity in the numerator. Let v = so that dv = ( ) du Use the substitution to evaluate the integral. 3u du = 12(u - 2) +2(u -2)7 + C Vu- 2