At IDNLearn.com, find answers to your most pressing questions from experts and enthusiasts alike. Join our knowledgeable community and get detailed, reliable answers to all your questions.
Answer:
7) (1/4)^8 (1/4)^-5 = 1/4^3
11) 4^2/4^3 = 1/4
12) 1/5^3
13) 2^-4/3^-4
14) 9^-10
Step-by-step explanation: