Name

Simplify each. 12. log2 13. log 100 14. 2 log3x + 4 log3xy 15. log39 – log3x. 16. Expand 17. Simplify log312 using change of base. Solve each. 18. 12x = 5 19. 42x + 5 = 12. 20. log 24 - log x = log 6 21. Division. 22. Divide 3x5 + 2x3 + 2x – 7 by x2 + 3. Binomial Theorem. 23. Expand (3x + 5y)4. 24. Expand (x + 3y)5. Quadratic Equations. 25. ................
................