Find the index of H = {0,3} in Z. 1 2 Find the left cosets of the subgroup 4Z in 2Z. A. {2Z} B. {4Z} C. {2Z, 2+2Z} D. {4Z, 2 + 4Z} What is the index of 4Z in 2Z?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
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Chapter2: Second-order Linear Odes
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Find the index of H = {0,3} in Z6.
1
2
3
Find the left cosets of the subgroup 4Z in 2Z.
A. {2Z}
B. {4Z}
C. {2Z, 2+2Z}
D. {4Z, 2 + 4Z}
What is the index of 4Z in 2Z?
1
Transcribed Image Text:Find the index of H = {0,3} in Z6. 1 2 3 Find the left cosets of the subgroup 4Z in 2Z. A. {2Z} B. {4Z} C. {2Z, 2+2Z} D. {4Z, 2 + 4Z} What is the index of 4Z in 2Z? 1
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