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Ex 12.1, 1 - Chapter 12 Class 8 Exponents and Powers - Part 2

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Ex 12.1, 1 Evaluate. (ii) 〖"(– 4)" 〗^(−2) (−4)^(−2) = 1/(−4)^2 = 1/(−4 × −4) = 𝟏/𝟏𝟔

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