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Geometric Sequence Basics for Students by Mahmoud Elagwany is a document available to read on EtoBox.

a = -42, d = 3 Tn = a + (n-1)d -42 + (n-1)×3 = 21 -42 + 3n - 3 = 21 3n = 63 n = 21 The order of the first positive term is 21 and its value is 21. Algebra & Dynamics Third Form secondary Second term 10 Management and Operations Unit for Schools of Applied Technology Exercises (2) 1- Find the tenth term of the arithmetic sequence (5, 8, 11, 14, ...........) 2- Find the value of the nth term of the arithmetic sequence whose first te

Author

Mahmoud Elagwany

Language

EN