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प्रश्न
Express the following in single exponential form:
(–3)3 × (–10)3
बेरीज
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उत्तर
We have, (–3)3 × (–10)3 = [(–3) × (–10)]3 ...[∵ am × bm = (a × b)m]
= (30)3 ...[∵ (–3) × (–10) = 30]
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