20. Write negations for each of the following Statements. "1 d. If P is a square, then P is a rectangle. :P is a square qiPis a rectangle P->q = p^~g -"P is a square and p is not a rectangle. 16. "If today is New Year's Eve, then tomorrow. is January P: Today is New Years Eve is January q: Tomorrow. -"Today is new year's Eve and Tomorrow is not January C. If the decimal expansion of r is. 13 rational, terminating, then r P: The decimal expansion of √ is terminating giris rational -"The decimal expansion of r is terminating and ris not rational. -

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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What are the contrapositives of a,b,c?
20. Write negations for each of the
following Statements.
"1
d. If P is a square, then P is a rectangle.
:P is a square
qiPis a rectangle
P->q = p^~g
-"P is a square and p is not a rectangle.
6. "If today is New Year's Eve, then tomorrow.
is January
P: Today is New Years Eve
is January
q: Tomorrow.
- "Today is new year's Eve and Tomorrow
is not January
C. If the decimal expansion of r is
13 rational,
terminating, then r
P: The decimal expansion of Vis
terminating
giris rational
-"The decimal expansion of r is terminating.
and is not rational.-
Transcribed Image Text:20. Write negations for each of the following Statements. "1 d. If P is a square, then P is a rectangle. :P is a square qiPis a rectangle P->q = p^~g -"P is a square and p is not a rectangle. 6. "If today is New Year's Eve, then tomorrow. is January P: Today is New Years Eve is January q: Tomorrow. - "Today is new year's Eve and Tomorrow is not January C. If the decimal expansion of r is 13 rational, terminating, then r P: The decimal expansion of Vis terminating giris rational -"The decimal expansion of r is terminating. and is not rational.-
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