The area of a square is s2, where s is the side length. Suppose you have three squares. One square has side length 9 feet. Anot
1 answer:
You might be interested in
You have to multiply by the complex conjugate so that you can clear the radical from the denominator.
Once you do the multiplication simplify the radical. There's still a common factor in -54, -18, & 75 so divide all those by 3.
