<p>Hey guys I am taking Maths II this October and I am referring to Barron's. Does Barron's book include too much information that is not tested on the real test? And is it necessary to have a Graphical calculator?
Please help
Thanks</p>
<p>A graphing calculator can help a lot, as then there will be some questions in which you can just graph an equation and get the answer immediately without having to do algebra. Some kinds of questions even require the graphing calculator.</p>
<p>Barron’s may include extraneous information and the practice tests in it tend to be more difficult than the actual exam; Princeton Review is more in line with the things you need to know for the test and the PR practice tests are more similar in difficulty to the actual SAT II, but there are only 2 practice exams.</p>
<p>barron is much harder than the real test! But train urself for harder questions is always better</p>