Math, asked by surabhihazarika9, 2 months ago

FIND THE NUMBER OF ELEMENT OF 7 IN
THE Group G = 749 + Z7​

Answers

Answered by suraj7240
7

Answer:

G={Z

7

−{[0]}}

={[1],[2],[3],[4],[5],[6]}

The identity element is [1]

O{[1]}=1

O{[2]}=3 since [2]

3

=1

O{[3]}=6 since [3]

6

=1

O{[4]}=3 since [4]

3

=1

O{[5]}=6 since [5]

6

=1

O{[6]}=2 since [6]

2

=1

Answered by sanchita666
0

Answer:

above answer is correct

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