Question 1 2 pts in (J. V3t2 - 2t) dt = V2x - 3x2 O True O False Question 2 2 pts If f_2 f (x) dx = 5 and S f (x) dx = -4, then 1 2 f (x) da = -9 O True O False Question 3 2 pts If we apply the substitution u = to, then So sin(t2 ) dt = So sin(u) 2vu - du O True O False