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प्रश्न
Evaluate.
`(8^(-1)xx5^(3))/2^(-4)`
मूल्यांकन
उत्तर
`(8^-1 xx 5^3)/2^(-4)`
`= {(1/8^1)xx 125}/(1/2^4)`
`= ((1/8) xx 125)/(1/16)`
` = (16 xx 125)/8`
`= 2 xx 125`
= 250
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