Math 2414 Name: Computer Algebra Systems 1. (a) Use technology to evaluate the following indefinite integrals. (15 points) (i) [tan (x]) dx Vx (ii) dx (ii) (1 + In x) V1 - (x In x)2 dx 3 x +1 (b) Use technology to approximate the following definite integrals. Round to 5 decimal places. (15 points) (i) [sin(z?) da (ii) , in a da (iii) 3 + 1 dx