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Ex 13.2, 1 - Chapter 13 Class 7 Exponents and Powers - Part 8

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Ex 13.2, 1 Using laws of exponents, simplify and write the answer in exponential form: (vii) a4 × b4 a4 × b4 Using am × an = (a × b)m = (a × b)4 = (ab)4

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