Write down the all possible proper subset of the given set. 1, 2,… - Vidyadip

Question

Write down the all possible proper subset of the given set.
{1, 2, 3}

✓

Answer

The proper subsets are given by {1}, {2}, {3}, {1, 2}{2, 3}{1, 3}.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Sets→Sets — all question types→Maths STD 11 Science question papers→CBSE Board STD 11 Science question papers→CBSE Board question paper generator→

Similar questions

Let A = {1, 2, {3, 4 }, 5}. Is the statement {$\phi$} $\subset$ A incorrect and why?

Find the derivative of
$\left(5 x^{3}+3 x-1\right)(x-1)$

Write the negation of the following simple statement:
2 + 7 = 6.

The sum of $n$ terms of the G.P. $3,6,12, \ldots \ldots . .$. is 381 . Find the value of $n$.

Write the vertex of the hyperbola.

The given set is the example of an empty set or not$?$
$\{x : x^2- 2 = 0$ and x is rational$\}$

Let $A$ and $B$ be two sets such that $n(A) = p$ and $n(B) = q,$ write the number of functions from $A$ to $B.$

In a simultanepous throw of a pair of dice, find the probability of getting:A doublet of prime numbers.

The given collections are sets or not? Justify your answer:
The collection of prime integers.

Find the sum of the coefficients of two middle terms in the binomial expansion of $(1+\text{x})^{2\text{n}-1}.$