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प्रश्न
Find the value of:
`(–7)^(2 xx 7 - 6 - 8)`
बेरीज
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उत्तर
`(–7)^(2 xx 7 - 6 - 8) = (–7)^(14 - 14)`
= (–7)0 ...[∵ a0 = 1]
= 1
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