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Question {(81)-1/5}5/2Answer 1/9​

Answer»

ong>Step-by-step explanation:

[(81)-1/5]5/2

= [(405-1)/5]5/2

= (404/5)(5/2)

= 202

According to BODMAS

[(81)-1/5]5/2

= [(81)(5/2)] - [(1/5)(5/2)]

= (405/2) - 1/2

= (405-1)/2

= 404/2

= 202



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