9. Express each of the following with positive integers as exponents:
(b) 47 - 411
(c) a4 x a-6
(a) 17-3
Answers
Answered by
2
Answer:
47-411
-364
a4 x a-6
a^-2
17-3
14
Answered by
0
Answer:
A)17-3
Step-by-step explanation:
A)17-3=+14
B)47-411= -364
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