Evaluate {( -2/9 )^ -5 ÷ ( -9/5 )^ 2} × ( 4/45 )^ 2
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Answered by
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Answer:
answer is -9/2
Step-by-step explanation:
Answered by
0
Answer:
-9/2
Step-by-step explanation:
use the properties:
a^(-2) = (1/a)^2
a^m/a^n = a^(m-n)
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