(8/5)³ ÷ (5/8)-² how to simplify it and write in exponential form?
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(8/5) (8/5)(8/5) =512/125
(8/5 )(8/5) =64/25
(512/125)/(64/25)
512/125*25/64
8/5 Ans
(8/5 )(8/5) =64/25
(512/125)/(64/25)
512/125*25/64
8/5 Ans
Medhab:
have you solved by laws of exponent??
yes
Which law is used
(a/b) to the power -m =(b/a)to the power m
Okk
Thank you
Welcome
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