यदि (m=-1) और (n=4), तो \(3m^2n-2mn^2\) का मान क्या होगा?

If (m=-1) and (n=4), what is the value of \(3m^2n-2mn^2\)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

C. (44)

Step 1

Concept

(3m-2n=3(1)(4)=12) and (-2mn-2=-2(-1)(16)=32). The total value is (44).

Step 2

Why this answer is correct

The correct answer is C. (44). (3m-2n=3(1)(4)=12) and (-2mn-2=-2(-1)(16)=32). The total value is (44).

Step 3

Exam Tip

(3m-2n=3(1)(4)=12) और (-2mn-2=-2(-1)(16)=32) है। कुल मान (44) 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 (m=-1) और (n=4), तो \(3m^2n-2mn^2\) का मान क्या होगा? / If (m=-1) and (n=4), what is the value of \(3m^2n-2mn^2\)?

Correct Answer: C. (44). Explanation: (3m-2n=3(1)(4)=12) और (-2mn-2=-2(-1)(16)=32) है। कुल मान (44) है। / (3m-2n=3(1)(4)=12) and (-2mn-2=-2(-1)(16)=32). The total value is (44).

Which concept should I revise for this Mathematics MCQ?

(3m-2n=3(1)(4)=12) and (-2mn-2=-2(-1)(16)=32). The total value is (44).

What exam hint can help solve this Mathematics question?

(3m-2n=3(1)(4)=12) और (-2mn-2=-2(-1)(16)=32) है। कुल मान (44) है।