A geometric sequence is 1 2x + 4x 8x + ... Find an expression for
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A geometric sequence is 1 − 2x + 4x² − 8x³ + ... Find an expression for the nth term.
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We can observe that the given sequence is a geometric sequ...View the full answer
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Related Book For
Complete Pure Mathematics 1 For Cambridge International AS & A Level
ISBN: 9780198427438
2nd Edition
Authors: Jean Linsky, Brian Western, James Nicholson
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