यदि \(A=\{11,22\}\) और \(B=\{33,44,55,66\}\) हैं, तो \(A\times B\) में कितने युग्म होंगे?

If \(A=\{11,22\}\) and \(B=\{33,44,55,66\}\), how many pairs are in \(A\times B\)?

Explanation opens after your attempt
Correct Answer

C. (8)

Step 1

Concept

(A) has (2) elements and (B) has (4) elements, so \(2\times 4=8\). Counting elements first is the safest method.

Step 2

Why this answer is correct

The correct answer is C. (8). (A) has (2) elements and (B) has (4) elements, so \(2\times 4=8\). Counting elements first is the safest method.

Step 3

Exam Tip

(A) में (2) और (B) में (4) तत्व हैं, इसलिए \(2\times 4=8\)। पहले तत्व गिनना सबसे सुरक्षित तरीका है।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि \(A=\{11,22\}\) और \(B=\{33,44,55,66\}\) हैं, तो \(A\times B\) में कितने युग्म होंगे? / If \(A=\{11,22\}\) and \(B=\{33,44,55,66\}\), how many pairs are in \(A\times B\)?

Correct Answer: C. (8). Explanation: (A) में (2) और (B) में (4) तत्व हैं, इसलिए \(2\times 4=8\)। पहले तत्व गिनना सबसे सुरक्षित तरीका है। / (A) has (2) elements and (B) has (4) elements, so \(2\times 4=8\). Counting elements first is the safest method.

Which concept should I revise for this Mathematics MCQ?

(A) has (2) elements and (B) has (4) elements, so \(2\times 4=8\). Counting elements first is the safest method.

What exam hint can help solve this Mathematics question?

(A) में (2) और (B) में (4) तत्व हैं, इसलिए \(2\times 4=8\)। पहले तत्व गिनना सबसे सुरक्षित तरीका है।