From the sets given below, pair the equivalent sets:
$A = \{1, 2, 3\}, B = \{t, p, q, r, s\}, C = \{α, β, γ\}, D = \{a, e, i, o, u\} .$

Open in App

Solution

Two sets A & B are equivalent if their cardinal numbers are equal, i.e., n(A) = n(B).
n(A) = 3
n(B) = 5
n(C) = 3
n(D) =5
Therefore, equivalent sets are (A and C) and (B and D).

Suggest Corrections

Similar questions

Q. The correct representation of three sets

A = {q, w, e, r, t}

B = {r, t, y, u, i} & C = {u, q, o, p, t}

Q. Is the given set empty ?

{x : x i s a b o y s t u d e n t i n a g i r l s c o l l e g e}

\begin{matrix} A ↓ Z \end{matrix} \begin{matrix} B ↓ Y \end{matrix} \begin{matrix} C ↓ X \end{matrix} \begin{matrix} D ↓ W \end{matrix} \begin{matrix} E ↓ V \end{matrix} \begin{matrix} F ↓ U \end{matrix} \begin{matrix} G ↓ T \end{matrix} \begin{matrix} H ↓ S \end{matrix} \begin{matrix} I ↓ R \end{matrix} \begin{matrix} J ↓ Q \end{matrix} \begin{matrix} K ↓ P \end{matrix} \begin{matrix} L ↓ O \end{matrix} \begin{matrix} M ↓ N \end{matrix} \begin{matrix} N ↓ M \end{matrix} \begin{matrix} O ↓ L \end{matrix} \begin{matrix} P ↓ K \end{matrix} \begin{matrix} Q ↓ J \end{matrix} \begin{matrix} R ↓ I \end{matrix} \begin{matrix} S ↓ H \end{matrix} \begin{matrix} T ↓ G \end{matrix} \begin{matrix} U ↓ F \end{matrix} \begin{matrix} V ↓ E \end{matrix} \begin{matrix} W ↓ D \end{matrix} \begin{matrix} X ↓ C \end{matrix} \begin{matrix} Y ↓ B \end{matrix} \begin{matrix} Z ↓ A \end{matrix}

Using the given code of secret language, 'ENGLISH' can be encoded as ______.

Calculate value added from the following data:

$\begin{matrix} Items & (Rs. in crore) (i) Purchase of machinery to be used in the production unit & 100 (ii) Sales & 200 (iii) Intermediate costs & 90 (v) Change in stocks & 10 (vi) Excise duty & 6 (vii) Stock of raw material & 5 \end{matrix}$

Q. Match the statement in column I with the results in column II

\begin{matrix} Column- I & Column - II (A) A variable resistor is connected across a non ideal & (P) First increases for some time cell. As the variable resistor is & and then decreases continuously increased from zero to a very large value, the electric power consumed by the variable resistor (B) A circular ring lies in space having & (Q) First decreases for some time uniform and constant magnetic field which & and then increases is parallel to plane of the ring. Keeping the centre of ring fixed, the rings is rotated by 180^{\circ} about one of its diameter which is perpendicular to magnetic field with constant angular speed. For the duration the ring rotates, the magnitude of induced emf in the ring (C) A thin rod of length 1 cm lies along & (R) is always constant principal axis of a convex lens of focal length 5 cm. One end of rod is at a distance 10 cm from optical centre of the lengs. The convex lens is moved (without rotation) perpendicular to initial principal axis by 5 mm and brought back to its initial position. Length of image of the rod (D) A bulb (of negiligible inductance) and a & (S) increases or may increase capacitor in series are connected across an & over some time interval. ideal AC source of constant peak voltage and variable frequency. As frequency of AC source is continuously increased, the brightness of bulb \end{matrix}

Join BYJU'S Learning Program

From the sets given below, pair the equivalent sets: A=1, 2, 3, B = t, p, q, r, s, C = α, β, γ, D = a, e, i, o, u.

Two sets A & B are equivalent if their cardinal numbers are equal, i.e., n(A) = n(B). n(A) = 3 n(B) = 5 n(C) = 3 n(D) =5 Therefore, equivalent sets are (A and C) and (B and D).

From the sets given below, pair the equivalent sets:
$A = \{1, 2, 3\}, B = \{t, p, q, r, s\}, C = \{α, β, γ\}, D = \{a, e, i, o, u\} .$

Two sets A & B are equivalent if their cardinal numbers are equal, i.e., n(A) = n(B).
n(A) = 3
n(B) = 5
n(C) = 3
n(D) =5
Therefore, equivalent sets are (A and C) and (B and D).