In Week 3 of Precalc 11 we had our first unit test and then we switched to unit 2, roots and radicals. We just started this unit and and I have already learned a few different concepts, one of them being adding and subtraction roots. The first thing to know when you are looking to […]

In week 2 of Precalc 11 we focused on fractional exponents and being able to solve questions where the exponents are positive and negative.  When you have a number with an exponent that is 1/2, it will always be the square root of the number. For example if you have 100^1/2 it would be 10 […]

In my first week of Precalc 11 we did a lot of review from previous years, but one new thing that I learned was about mixed and entire radicals. An entire radical is when you have a coefficient of  1 (the one is invisible so you don’t have to write it in front), and a […]