If you wish to switch to Math 142, contact the 142 instructor whose section you’d like switch to.

The advantage of switching is that the course is easier and you are likely to get a better grade in it. The disadvantage is that it will probably mean you have to take an extra semester of mathematics.

Mathematica is now freely available to UR students! Download here UR NETID required.

WARNING: If you use this program to do your homework, you will not do well on the exams!

There will be more handouts soon.