(11C) nth term of a Geometric Sequence

05212018, 03:42 PM
Post: #3




RE: (11C) nth term of a Geometric Sequence
Dieter Thank You
I like the shorter solution for even or odd routine. Your version of the step through a geometric progression is good but my manual version is easier. Steps: (r) ENTER ENTER ENTER (a) x (multiply) keep repeat this x as desire Example: 1, −3, 9, −27, 81, −243, ... 3 ENTER ENTER ENTER 1 X (repeat multiplication) Gamo 

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(11C) nth term of a Geometric Sequence  Gamo  05212018, 09:31 AM
RE: (11C) nth term of a Geometric Sequence  Dieter  05212018, 12:47 PM
RE: (11C) nth term of a Geometric Sequence  Gamo  05212018 03:42 PM
RE: (11C) nth term of a Geometric Sequence  Dieter  05212018, 04:06 PM

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