Exponents and Calculations

Questions (2)

Simplify the expression. Write your answer using only positive exponents.Explain as well. 1. (8x)^3*8^-4 2. 2x^-5*y^-3 3.
1. 1 answer
2. asked by A Girl.
3. 404 views
help!(2^20/2^17)^3= (3y^6)(8y^-3)= (4a^3y^-4/2a^5y^-7)65= I will do one: you need to review the rules. (2^20/2^17)^3=
1. 1 answer
2. asked by carlos
3. 327 views