Without using a calculator, determine the value of 4 r=2 - 1 %3D2
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Without using a calculator, determine the value of
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4 Σ r=2 - 1 %3D2
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Related Book For
Cambridge International AS & A Level Further Mathematics Coursebook
ISBN: 9781108403375
1st Edition
Authors: Lee Mckelvey, Martin Crozier
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