Question

A. Solves each equation by extracting square root.

1.) x² = 16
2.) x² = 49
3.) x² = 128
4.) x² = 108
5.) x² = 121
6.) x²-169 = 0
7.) x²-80=0
8.) x²-63=0
9.) 5x2 – 125 = 0
10.) 3x²-132-0


can you answer this please​

Answer 1

4
7
8√2
9
11
13,-13
4√5
3√7
5,-5
2√11