(a) Change integration variables from a: to y = 1 + 3:2 in the integral / mall? to show 0 00 that it can be written f 2y2dy. Use this new form of the integral to compute its value. 1 Evaluate the initial integral using WolframAlpha, Python, or similar to verify that the two integrals indeed give the same result. sin(1/:c) 2 d3: by changing integration variables from a: to y = 1/93. (b) Compute the integral / 1/11" :3