Top critical review
hard to follow, odd problems only
on December 25, 2011
i bought this book hoping it would include the even problems so that i could get more practice. the answers to the odd problems are already in the back of the book, so i didn't really need those. it is a little useful when you're completely stuck on a problem and can't figure out how to work it. the pages are confusing and hard to follow with some of the problems. they are not spaced out very well and the steps flow into one another and are not separated on different lines, like how you would work it. if i only included a comma or semicolon between my steps on a test my teacher would take off points. it's helpful, but i only used it a few times the whole semester.