pdf. Let AcRbe bounded and set - A=(-a:a E A). Which step of the proof of sup(-A) = - inf(A) is not true?. Va E A: -assup(-A), inf(A) sa Va EA:a 2 -sup(-A), -inf(A) 2 - a BO Va EA:Inf(A)s sup(-A), - inf(A) 2 sup(A) .co Va E A:infA 2 - sup(-A), - inf(A) 2 sup(-A) DO
pdf. Let AcRbe bounded and set - A=(-a:a E A). Which step of the proof of sup(-A) = - inf(A) is not true?. Va E A: -assup(-A), inf(A) sa Va EA:a 2 -sup(-A), -inf(A) 2 - a BO Va EA:Inf(A)s sup(-A), - inf(A) 2 sup(A) .co Va E A:infA 2 - sup(-A), - inf(A) 2 sup(-A) DO
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![لا يسمح هذا الأخبار بالرجوع. يحظر إجراء تغی يرات على الإجلبه بعد الفقدیم.
الوقت المتبقي: 18 مقتق، 29 ثانية )نوان(.
A يمنع الانتقال إلى السؤال العالي إجراء تغي يرات على هذه الإجابة
4
السؤال 1
pdf. Let AcR be bounded and set -A=(-a:a €A). Which step of the proof of sup(-A) = - inf(A) is not true?.
Va E A: -assup(- A), Inf(A) sa
Va E A:a 2 -sup(-A), - inf(A) z - a
BO
Va E A:Inf(A) s sup(-A), - inf(A) 2 sup(A)
.co
Va E A: InfA 2 - sup(-A), - inf(A) 2 sup(-A)
.DO
直
ull lis ušl
hp](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc54c50de-bc79-44f5-b595-decb15ce31e4%2F5288e182-b82e-4d25-8d57-005ebabb1edc%2F5wpnb9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:لا يسمح هذا الأخبار بالرجوع. يحظر إجراء تغی يرات على الإجلبه بعد الفقدیم.
الوقت المتبقي: 18 مقتق، 29 ثانية )نوان(.
A يمنع الانتقال إلى السؤال العالي إجراء تغي يرات على هذه الإجابة
4
السؤال 1
pdf. Let AcR be bounded and set -A=(-a:a €A). Which step of the proof of sup(-A) = - inf(A) is not true?.
Va E A: -assup(- A), Inf(A) sa
Va E A:a 2 -sup(-A), - inf(A) z - a
BO
Va E A:Inf(A) s sup(-A), - inf(A) 2 sup(A)
.co
Va E A: InfA 2 - sup(-A), - inf(A) 2 sup(-A)
.DO
直
ull lis ušl
hp
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