The equivalence relation R is defined from Z = {...,-2, -1,0, 1,2,...} to Z by (3, y E Z, xRy +x - y is divisible by 5. Let's note [a] the equivalence classe of a, Va e Z Choose the correct one Select one: O A. [68] = [86] O B. 6 € [77] о с ( 12] — [37 O D. [22] = [44 O E. [16] n 61] = ¢

The equivalence relation R is defined from Z = {...,-2, -1,0, 1,2,...} to Z by (3, y E Z, xRy +x - y is divisible by 5. Let's note [a] the equivalence classe of a, Va e Z Choose the correct one Select one: O A. [68] = [86] O B. 6 € [77] о с ( 12] — [37 O D. [22] = [44 O E. [16] n 61] = ¢

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

The equivalence relation R is defined from
Z = {..., -2, –1,0, 1, 2,...} to Z by
, y E Z, xRy + x - y is divisible by 5.
Let's note [a] the equivalence classe of a, Va E Z
Choose the correct one
Select one:
O A. [68] = [86]
O B. 6 € [77]
ос [12] — [37]
O D. [22] = [44]
O E. [16] n [61] =$
%3D

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