Laws of indices 0.0 / 5 ? MathematicsPower and rootsGCSEAQA Created by: mm2004Created on: 25-09-18 18:59 When multiplying indices you... add the powers 1 of 11 When dividing indices you... Subtract the powers 2 of 11 To raise a variable in index form to another index, you... Multiply the powers 3 of 11 Any letter or number to the power of 0 is equal to... 1 4 of 11 Am / An = A(m x n) False, it should be (m - n) 5 of 11 A0 = 0 False, A0= 1 6 of 11 A negative power is a... Reciprocal 7 of 11 What is the reciprocal of 10 to the power of-2? 1/100 8 of 11 In a fractional indices, what is the denominator? The root of the number/letter 9 of 11 In a fractional indices, what is the numerator? The power to raise the answer to 10 of 11 What is g1/2? square root of g 11 of 11
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