Let's look at two different methods for expanding double brackets. Question 1 asks you to expand the brackets 2𝑥 add 8 multiplied by 𝑥 subtract 3. Let's use the grid method for this one. In a grid ...

If you have logarithmic terms with the same base that are being subtracted, you can use the quotient rule to combine them into a single logarithm. The quotient rule states that the difference of ...

Hey all, one thing that i *suck* at is simplifying complicated boolean expressions. I'm nearly always certain that there's a much clearer and more condensed way to write things, but my brain locks ...