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Ex 13.2, 4 - Chapter 13 Class 7 Exponents and Powers - Part 3

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Ex 13.2, 4 Express each of the following as a product of prime factors only in exponential form: (ii) 270 270 2|270 3|135 3|45 3|15 3|5 |1 270 = 2 × 3 × 3 × 3 × 5 270 = 2 × 33 × 5

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