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प्रश्न
Simplify:
`(-2"x"^(2/3)"y"^(-3/2))^6`
योग
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उत्तर
`(-2"x"^(2/3)"y"^(-3/2))^6 =(-2)^6."x"^(2/3xx6)."y"^(-3/2xx6)`
`=64"x"^4"y"^-9`
`=(64"x"^4)/"y"^9`
`=64"x"^4"y"^-9`
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