Answer:
See below.
Step-by-step explanation:
A difference of squares is a quadratic written in the form
. This form occurs naturally when distributing binomials.

The difference of squares formula is

Example:


Answer:
Step-by-step explanation:
You have it right it is 6^x -3
Answer:
0.155
Step-by-step explanation:
Answer:
last one ! hope it's right :)
Step-by-step explanation: