Usuario:Galindo6/ejercicio 2
Apariencia
- ejercicios 1.1
3.
[editar]What is the negation of each of the following propositions?
a) Today is thursday.
b) There is no pollution in New Jersey.
c) 2+1=3
d)The summer in Maine is hot and sunny.
SOLUCION
[editar]A) Today isn't thursday.
B) There is pollution in New Jersey.
C) 2+1 ≠ 3
D) The summer in Maine isn't hot and sunny.
== pagina del solucionario == http://es.wikibooks.org/wiki/Pensamiento_Algor%C3%ADtmico:Solucionario