Use the ertended pigeonhole principle to show that there is at least 15 ways to choose 4 integers from 1 to 12 so that all the choices have the same sum.
Use the ertended pigeonhole principle to show that there is at least 15 ways to choose 4 integers from 1 to 12 so that all the choices have the same sum.
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 4
Use the ertended pigeonhole principle to show that there is at least 15 ways to choose 4 integers from 1
to 12 so that all the choices have the same sum.
W
ll
09:46 AM
2021-09-20 Page: 1 of 1
Words: 0
E E1 E 2 I 90% e](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F94ea00a2-f5ad-495c-94c7-735caa6aac17%2F32f0211d-42c2-4e27-8838-707ccf42f347%2Fcivp7xs_processed.png&w=3840&q=75)
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2:1·1•I 11• 2:1:3:1·4: 15.1 6:1 7:18•1 9.1 10. 11· I·12: 1 •13. 1 14: I 15. 1 : 17: 1 18.
| 3:1' 4: ·5.1 6.1:7 l:8: 1'9 ' 10: 1 '11: 1'12 :L·13:1' 14:' 15. LA:L 17:L · 18.
QUESTION 4
Use the ertended pigeonhole principle to show that there is at least 15 ways to choose 4 integers from 1
to 12 so that all the choices have the same sum.
W
ll
09:46 AM
2021-09-20 Page: 1 of 1
Words: 0
E E1 E 2 I 90% e
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