This week I learned to multiply binomials. For example:

First we multiply everything in the first bracket by each term in the second bracket using FOIL. (First, outer, inner, last)

Our answer should be 2a + 2c + ac + c²

Another example would be:

Again we simplify by using FOIL

And our answer should be 3x²+ cx +6x + 2c

All examples by me