(4w)^-1 what is the simplified form and with a positive exponent What is this expression with a positive exponent and simplified (4w)-^1 Nov 6 | Megan from Ellicottville, NY | 1 Answer | 0 Votes
how do you work this a variable represent positive real number 〈√b-n) (√b+n) 10/25/2013 | Doris from Mesquite, TX | 2 Answers | 0 Votes
How do I express with positive exponents? 14x/-3 y /-3 ____________ 7x/-4 y-3 and the whole equation is in ( ) raised to the -2 1/20/2013 | Kristine from Brooklyn, NY | 1 Answer | 0 Votes