1. 1/21 p42: 15, 17,19, 39, 41, 63; p49: 21, 23, 25, 27, 29, 31, 33; p60: 17, 19, 21, 29, 41, 45, 51; p72: 59, 61,63, 65, 67, 81.

2. 1/26 p414: 49, 51, 57; pp423-424: 37, 39, 41, 61, 63, 65; pp:434-435: 25, 29, 37, 45, 51, 53, 59, 61, 65, 67, 75.

3. 1/28 p479: 43, 51, 53, 59, 77, 79; p492: 27, 31,m 43, 51, 59, 65, 71, 77, 83.

4. 2/2 pp443-444: 13, 27, 33, 37, 39; p510: 21, 25, 27, 29, 31,37, 45, 49, 57; p561: 39, 41, 51, 73, 81, 87; pp570-571: 21, 29, 31, 49, 55, 59, 91.

5. 2/4 p580: 29, 35, 41,43, 49; pp589-590: 25, 31, 35, 39, 51, 55, 105; p589: 17, 19, 25, 35, 37, 43, 55, 59.

6. 2/9 pp386-387: 35, 37, 49, 51, 59, 75, 79, 109, 121; pp397-398: 25, 29, 49, 55, 57, 65, 67, 77, 87, 99, 101, 113, 115; pp814-815: 15, 29, 35, 43, 51, 67, 83, 87, 89, 99, 109, 115,119.

7. 2/11 pp826-827: 13, 19, 21, 31, 39, 41, 51, 53, 61, 65, 67, 69, 75; pp839-840: 11, 19, 21, 29, 35, 37, 51, 53, 55, 59, 67, 77, 91, 95, 99.

8. 2/16 p128: 15, 19, 25, 39, 43, 55, 59, 61, 63, 65, 67, 85; p159: 21, 23, 25; p171: 31, 33, 35.

9. 2/18 pp148-149: 43, 51, 53, 71; pp607-608: 21, 25, 35, 37, 43, 51, 53, 59, 61, 63, 65, 67.

10. 2/23 pp617-618: 23, 25, 27, 29.

11. 2/25 p529: 15, 25, 27, 35, 43, 51, 53, 59, 61; pp607-608: 27, 33, 45, 4, 79, 87.

12. 3/2 pp905-906: 51, 57, 59, 63, 65, 73, 87.

13. 3/4 p917: 19, 21, 25, 27, 31, 35; p928: 43, 55, 73.

14. 3/9 p928: 83, 85, 87.

15. 3/23 p205: 17, 19; p218: 41, 43, 45, 47, 49, 51, 53, 57, 61, 65.

16. 3/25 p244: 37, 39, 41, 43, 45; p255: 11, 13, 15. 51, 53, 55.

17 3/30 p943: 63, 65, 67, 69, 71, 73.

18. 4/1 p943: 43, 45, 47, 49, 51, 53.

19. 4/6 p955: 15, 21, 27, 33.

20. 4/8 pp1008-1010: 23, 25, 27, 29, 45, 49, 51; p1019: 37, 39, 41, 45.

21. 4/15 pp1033-1034: 21, 23, 25, 27, 31, 33, 61, 63; p1053: 19, 21, 23, 25, 27, 29.

22. 4/20 p1223: 31, 39, 476, 57, 61, 65, 69. Write out Pascal's Triangle to the 16^{th} row. Compute _{52}C_{5}

23. 4/22 pp1066-1067: 25, 29, 33, 35, 49, 73, 77, 79, 103, 107. Compute the square root of 3. (Hint: √3 = (4 - 1)^{½} and use the Binomial Theorem.) Compute *e*^{0.3} using the infinite sum.

24. 4/27 Suppose an interest bearing account which is compounded continuously doubles in ten years. What was the annual interest rate? How much was in the account after five years?

25. 4/29 Compute ln10. (Hint: Note that 10 = 2^{3}×1.25. Use ln2 = 0.693147).

26. 5/4 Use the cubic formula to solve *x*^{3} - 3*x* + 2 = 0.