Hi, I need a good book for high school Algebra. If possible, Algebra and Trigonometry both in one book. By High School, I mean for age 15-17years. :P I have chosen Algebra and Trigonometry (3rd Edition) by Beecher/Penna/Bittinger. I think its a good book. Please suggest me more books if you think there are better ones. :) Thanks in advance.