How to expand and simplify (9+s)(9+s)

0

760

1

expand and simplify (9+s)(9+s)

Guest Jan 26, 2017

0 users composing answers..

1⁺⁰ Answers

+130561

0

(9 + s) ( 9 + s) =

81 + 9s + 9s + s^2 =

s^2 + 18s + 81

CPhill Jan 26, 2017

1 Online Users