Q1 [1 point) 2 2 Express the integral [:32 * e: do? in terms of the integral fieI do 2 _ 2 mm: mE-e': 23-5943 I + Drag and drop an image or PDF file or click to browse... Q2 (1 point} {a} Compute the integral [51113.19 * cos 3 dm in two ways: I By using the substitution at : 5mm . I By using a trig identity and the substitution or = cos :1: . {Ia} How can you explain the different answers you got in part {a}