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Online MCQs Sets Functions and Groups from Chapter 2 of First-Year Mathematics. There are 20 multiple-choice questions from “Sets Functions and Groups”. Let us start with the MCQs Set Functions and Groups test.

Please go to Important MCQs Sets Functions and Groups Quiz 7 to view the test

MCQs Sets Functions and Groups Quiz with Answers

• If $S$ is a non-empty set, then the identity element in $P(S)$ w.r.t. $U$
• If $S$ is a non-empty set, then the identity element in $P(S)$$ w.r.t. $\cap$
• The set of non-zero real numbers w.r.t. multiplication is
• Identity element in $(C, +)$ is
• The identity element in (C, *) is
• The set of first elements of ordered pairs in a relation is called its
• If $A$ and $B$ are disjoint sets then
• If $S=[1, 2, 3, 4, 5, 6]$ then $n(S)$ equals
• If $A=\phi$ then $P(A)$ is
• The graph of a linear function is
• A system of linear equations involves at least ————– equations(s).
• If $A \subseteq B$ then $A \cap B$ is equal to
• If $A={1, 2, 3}$, B={3, 4}$, then $A-B$ is
• The number of elements in a set $B$ is 4, then the number of elements in $P(B)$
• The number of all subsets of a set having three elements is
• A Set of all possible subsets of a set $S$ is called
• A set of integers is a group w.r.t
• $f$ is function from $A$ to $B$. The domain of $f$ is equal to
• Every function is a
• The inverse of any element of a group is

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Online multiple choice questions about Sets Functions and Groups MCQs Quiz from Chapter 2 of Intermediate First-Year Mathematics with Answers. There are 20 MCQs type questions from Chapter 2 “Sets Functions and Groups“. Let us start the MCQs Quiz.

Please go to Important Sets Functions and Groups MCQs 6 to view the test

Sets Functions And Groups MCQs Test with Answers

• If a set $A$ has 2 elements and $B$ has 3 elements then different relations in $A\times B$ are
• If a set $A$ has 2 elements and $B$ has 3 elements, then different function in $A\times B$ are
• If a set $A$ has $m$ elements and $B$ has $n$ elements, then relations in $A\times B$
• If a set $S$ has $n$ elements, then different relations is $A$
• The inverse function of ${(x, y)|y = mx+c}$ is
• An operation which is performed on a single number is called
• Squaring a number is
• Which of the following is not a binary operation
• For a non-empty set $G$, a function from $G\times G \rightarrow G$ is called
• Any subset of $G \times G$ is called
• The set ${1, -1, i, -i}$ is closed w.r.t.
• The set of odd numbers is not closed w.r.t
• Let $S$ be an empty set and * is a binary operation. If closure property holds in $S$, then $S$ is
• If $N$ is a set of natural number then $(N, +)$ is
• If $W$ is the set of whole numbers then $(W, +)$ is
• For a non-empty sets $S$, (P(S), \cap)$ is
• For a non-empty sets $S$, $(P(S), U)$ is
• If $Z$ is a set of integers, then $(Z, *)$ is
• If $R$ is the set of real numbers, then ($R, +)$ is
• If $Q$ is the set of rational numbers, then $(Q, *)$ is

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The pose concerns MCQs on Sets Functions and Groups from Chapter 2 of First Year Mathematics. There are 20 multiple-choice questions in the quiz. Let us start with MCQs on Sets and Functions Quiz.

Please go to Important MCQs On Sets and Functions, Groups Quiz 5 to view the test

MCQs on Sets and Functions, Groups from First Year Mathematics

• If $p$ is a proposition, then the truth set of $\sim p$ is
• The truth set of a tautology is
• The truth set of a contradiction is
• Logical form of $A \cup (B \cap C) = (A \cup B) \cap (A\cup B)$ is
• If set $A$ has 2 elements and $B$ has 4 element then number of elements in $A \times B$ are
• Every subset of Cartesian product $A \times B$ is called
• The empty set ${ }$ being the subset of $A \times B$ is
• If $f: A \rightarrow B$ is a function then it is an into function if
• A function $f: A \rightarrow B$ is called an onto if
• A function $f: A \rightarrow B$ is ($1-1$) if
• A function $f: A \rightarrow B$ is ($1-1$) an onto if
• A ($1-1$) function is also called ————– function.
• An onto function is also called ————— function.
• A ($1-1$) and onto function is also called ————— Function.
• The inverse of a function Exists only if it is
• The function $f={(x, y) | y = mx + c}$, $m$ and $c$ are real number is
• The function $f={(x, y) | y = ax^2 + bx + c, a\ne 0}$ is
• The inverse of a line is
• If $y=\sqrt{x}, \, x \ge 0$ is a function then its inverse is
• The function $f={(x, y) | y = x} $ is

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