Numeric Operations and Set Theory
This guide explains numeric operations and set theory concepts, including even and odd numbers, function operations, and set notation. It also provides examples of calculations in different sets.
Numeric Operations and Set Theory
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Presentation Transcript
(b) (a) (d) (c)
What is (1,2,3)(3,4,2)? • (1, 2, 3, 4) • (1,2)(3,4) • (1,3,4,2) • (3,1)(4,2)
Is (1, 3, 5, 8) even or odd in S12? • Even • Odd
If f = (1, 5, 3, 7) in S8, what is f 2(5)? • 1 (b) 2 (c) 3 (d) 4 • 5 (f) 6 (g) 7 (h) 8 • (i) Even (j) Odd
If f = (1, 5, 3, 7) in S8, what is f 3(3)? • 1 (b) 2 (c) 3 (d) 4 • 5 (f) 6 (g) 7 (h) 8 • (i) Even (j) Odd
If f = (1,3,6) in S8, what is f -1? • (1,3,6) (b) (7, 5, 2) • (2,5,7) (d) (6,3,1) • (e) (2,4,5,7,8) (f) (8,7,5,4,2)