Equivalent expressions with positive exponents

Questions (3)

Which of the following is an equivalent expression to (2^−3 ⋅9^3)^−4/2^9 ⋅9^−10 with only positive exponents,
1. 4 answers
2. asked by Anonymus
3. 57 views
Which of the following is an equivalent expression to 14^−7/9^−13 with only positive exponents, generated by applying the
1. 5 answers
2. asked by ^
3. 41 views
Which of the following is an equivalent expression to 14−79−13 with only positive exponents, generated by applying the
1. 3 answers
2. asked by lol
3. 27 views