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प्रश्न
Find the value of (–35).
योग
उत्तर
We know that, an = a × a × a × ... × a ......(n times)
(–35) = (–1)5 × 35 ......[∵ (–1)n = –1, If n is odd]
= –1 × 3 × 3 × 3 × 3 × 3
= –243
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