<p>I am really bored, and really want to study now. My exams are soon to end.</p>
<p>I'm looking for Math books, that might help me in Engineering. And I'm not particularly good at maths, so I just want to brush up on maths now. I mean..math books used by freshmen or sophomores at colleges. </p>
<p>Thanks.</p>
<p>And please do not suggest ones with minimum explanations and just exercises.</p>
<p>Calculus and multivariable calculus:
[Free</a> Online Course Materials | Textbook | MIT OpenCourseWare](<a href=“http://ocw.mit.edu/resources/res-18-001-calculus-online-textbook-spring-2005/textbook/]Free”>Textbook | Calculus Online Textbook | Supplemental Resources | MIT OpenCourseWare)</p>
<p>Linear algebra:
[Linear</a> Algebra Done Wrong](<a href=“http://www.math.brown.edu/~treil/papers/LADW/LADW.html]Linear”>Linear Algebra Done Wrong)</p>
<p>Differential equations:
[Notes</a> on Diffy Qs: Differential Equations for Engineers](<a href=“http://www.jirka.org/diffyqs/]Notes”>Notes on Diffy Qs: Differential Equations for Engineers)</p>
<p>More:
[Online</a> texts](<a href=“http://people.math.gatech.edu/~cain/textbooks/onlinebooks.html]Online”>Online texts)</p>
<p>If you are really bored, why a gap year, instead of entering a four year college as a freshman, or going to community college with the goal of transferring as a junior to a four year college?</p>
<p>Or, take some free classes on Coursera.</p>