Difficulty of simultaneous majors

<p>Math 54 is the course which assumes some knowledge of introductory differential equations from Math 1B that may not be covered in other non-Berkeley second semester calculus courses or AP:</p>

<p>[Advanced</a> Placement (AP) Examinations - UC Berkeley Department of Mathematics](<a href=“http://math.berkeley.edu/courses_AP.html]Advanced”>http://math.berkeley.edu/courses_AP.html)</p>

<p>This appears to be chapters 9 and 17 of the Math 1A/1B/53 book:</p>

<p>[Math</a> 1B - UC Berkeley Department of Mathematics](<a href=“http://math.berkeley.edu/courses_lowerdivcourses_math1B.html]Math”>http://math.berkeley.edu/courses_lowerdivcourses_math1B.html)</p>