<p>Need a concise book with thorough explanations! I have a B average in AP Calc right now so a good book might determine whether I get a 5 or not. Most people say PR but some people have praised Arco. [Amazon.com:</a> Arco Master the Ap Calculus Ab & Bc Test 2002 : Teacher-Tested Strategies and Techniques for Scoring High (Master the Ap Calculus Ab & Bc Test, 2002) (9780768907377): W. Michael Kelley: Books](<a href=“http://www.amazon.com/Arco-Master-Calculus-Test-2002/dp/0768907373/ref=cm_cr_pr_product_top]Amazon.com:”>http://www.amazon.com/Arco-Master-Calculus-Test-2002/dp/0768907373/ref=cm_cr_pr_product_top) However, the Arco book was published in 2002… will it be outdated? I don’t know if Collegeboard has changed the content of the exam. Which one should I get?</p>
<p>TY!</p>