help please organized your solution (do not cursive)

1.37.} If y = f(x) is the function given in {10) 2.: I 1 I + _ - + I *0. 3* 7%, 9+4 _ 2V 4x' 4%\" 47' I (I0) . use a CA8 to carryr out the algebra to verify the identity: 2:3 Bxx) + [f(x)]3 = D for every x in the domain off