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Simplify:(i) (3/4)2(ii) (-2/3)4(iii) (-4/5)5 |
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Answer» (i) Given (3/4)2 (3/4)2 = (3/4) × (3/4) = (9/16) (ii) Given (-2/3)4 (-2/3)4 = (-2/3) × (-2/3) × (-2/3) × (-2/3) = (16/81) (iii) Given (-4/5)5 (-4/5)5 = (-4/5) × (-4/5) × (-4/5) × (-4/5) × (-4/5) = (-1024/3125) |
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