the value of [2/3]–²×[3/2]–² is equal to. A)81/16. B)9/4. C)1. D)16/81
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Answered by
8
Answer: C
Step-by-step explanation:
[2/3]–²×[3/2]–² = [ (2^-2)/(3^-2)] × [(3^-2)/(2^-2)]
=> [(1/2^2)/(1/3^2)] × [(1/3^2)/(1/2^2)]
=> [(1/4)/(1/9)] × [(1/9)/(1/4)]
=>[(1/4)×(9/1)] × [(1/9)×(4/1)]
=>(9/4) × (4/9)
=> 36/36
= 1
Answered by
0
Given:
The value of is equal to.
Solution:
Evaluate ,
Hence, the value of is 1.
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