a/b=(3/5)² ÷(7/9)⁰ find the value of (b/a)²
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Answer:
a/b=(3/5)² ÷(7/9)⁰
a/b=(3/5)² ÷1
(a/b)² = (3/5)⁴
(b/a)² = (5/3)⁴
Answered by
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Answer:
625/81
Step-by-step explanation:
a/b=(3/5)^2
a/b=9/25
b/a=25/9
(b/a)^2=625/81
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