किस संख्या का अभाज्य गुणनखंडन \(2\times3^4\) है?

Which number has prime factorisation \(2\times3^4\)?

Explanation opens after your attempt
Correct Answer

A. 162

Step 1

Concept

Calculate \(3^4=81\).

Step 2

Why this answer is correct

\(2\times81=162\).

Step 3

Exam Tip

Simplify the factor with a power first. चरण 1: \(3^4=81\) निकालें। चरण 2: \(2\times81=162\)। चरण 3: घात वाले गुणनखंड को पहले सरल करें।

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

किस संख्या का अभाज्य गुणनखंडन \(2\times3^4\) है? / Which number has prime factorisation \(2\times3^4\)?

Correct Answer: A. 162. Explanation: चरण 1: \(3^4=81\) निकालें। चरण 2: \(2\times81=162\)। चरण 3: घात वाले गुणनखंड को पहले सरल करें। / Step 1: Calculate \(3^4=81\). Step 2: \(2\times81=162\). Step 3: Simplify the factor with a power first.

Which concept should I revise for this Mathematics MCQ?

Calculate \(3^4=81\).

What exam hint can help solve this Mathematics question?

Simplify the factor with a power first. चरण 1: \(3^4=81\) निकालें। चरण 2: \(2\times81=162\)। चरण 3: घात वाले गुणनखंड को पहले सरल करें।