<p>take the SAT II Math IC and IIC, or just IIC?</p>
<p>Just IIC, if that is the appropriate examination for you.</p>
<p>Take one or the other, based on your math skills. If you are pretty good in math, want to be an engineering, math or science major and are applying to some of the top universities, then take the IIC. Otherwise, the IC should suffice. (Also check with the colleges that you applying to. Some will specifically say they want the IIC). The IIC covers more material than the IC, but the curve is always more generous (On the IIC, you can miss 6 or 7 questions and still get a 800)</p>