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प्रश्न
Simplify:
`("P"/5)^3 xx ("P"/5)^7`
सोपे रूप द्या
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उत्तर
It is known that am × an = am+n, where m and n are integers and a is a non-zero rational number.
`("P"/5)^3 xx ("P"/5)^7`
`= ("p"/5)^(3+7)`
`= ("p"/5)^10`
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