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प्रश्न
Express the following as a product of prime factors only in exponential form:
729 × 64
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उत्तर
729 × 64 = (3 × 3 × 3 × 3 × 3 × 3) × (2 × 2 × 2 × 2 × 2 × 2)
= 36 × 26
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