Answers:
(i)
The negation of the statement is
“Some of the students did not complete their homework.”
(ii)
The negation of the statement is
“For every real number x, x2≠x.”
Negate each of the following statements: (i) All the students complete their homework. (ii) There exists a number which is equal to its square.
Negate each of the following statements: (i) All the students complete their homework. (ii) There exists a number which is equal to its square.