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प्रश्न
Simplify:
`5"z"^16÷15"z"^-11`
बेरीज
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उत्तर
`5"z"^16÷15"z"^-11=(5"z"^16)/(15"z"^-11`
`=5/15"z"^(16+11)`
`=1/3"z"^27`
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