The negation of the statement "If $I$ become a teacher,then $I$ will open a school" is
- A$I$ will become a teacher and $I$ will not open a school.
- BEither $I$ will not become a teacher or $I$ will not open a school.
- CNeither $I$ will become a teacher nor $I$ will open a school.
- D$I$ will not become a teacher or $I$ will open a school.
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Similar Questions
Which of the following sentences are statements? Give reasons for your answer.
"The sides of a quadrilateral have equal length."
"The sides of a quadrilateral have equal length."
Easy
View SolutionIf $p$: Every square is a rectangle and $q$: Every rhombus is a kite,then the truth values of $p \rightarrow q$ and $p \leftrightarrow q$ are $ . . . . . . $ and $ . . . . . . $ respectively.
Which one of the following is the pair of equivalent circuits?
$i. (p \land q) \lor (p \land r)$
$ii. p \lor (q \land r)$
$iii. p \land (q \lor r)$
$iv. p \land q \land r$
$v. (p \land q) \lor r$
$i. (p \land q) \lor (p \land r)$
$ii. p \lor (q \land r)$
$iii. p \land (q \lor r)$
$iv. p \land q \land r$
$v. (p \land q) \lor r$
Which of the following statements are true and which are false? In each case give a valid reason for saying so.
$s:$ If $x$ and $y$ are integers such that $x > y,$ then $-x < -y.$
$s:$ If $x$ and $y$ are integers such that $x > y,$ then $-x < -y.$
Easy
View SolutionThe symbolic form of the given switching circuit is equivalent to $..........$
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