Question No.1 (Marks 5) For the integralſ (3x + 1)dx Find a number z € (1,3) that satisfis the conclusion of mean value theorem. Question No.2 Evaluate The following integral x + (Marks 4) (Marks 5) Question No.3 "/ Evaluate (5 + sin4 x ) cos 4x dx 1,"C5 Question No.5 Find the area for the region bounded by the graphs of y = 2V and y = 4x2 (Marks 6)