किस मान पर ((d-3)x-6+(d+1)x-4+12) की डिग्री (4) होगी?

For which value will the degree of ((d-3)x-6+(d+1)x-4+12) be (4)?

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

A. (d=3)

Step 1

Concept

For degree (4), the \(x^6\) term must vanish and the \(x^4\) term must remain. This condition holds at (d=3).

Step 2

Why this answer is correct

The correct answer is A. (d=3). For degree (4), the \(x^6\) term must vanish and the \(x^4\) term must remain. This condition holds at (d=3).

Step 3

Exam Tip

डिग्री (4) के लिए \(x^6\) पद हटना चाहिए और \(x^4\) पद बचना चाहिए। (d=3) पर यह शर्त पूरी होती 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

किस मान पर ((d-3)x-6+(d+1)x-4+12) की डिग्री (4) होगी? / For which value will the degree of ((d-3)x-6+(d+1)x-4+12) be (4)?

Correct Answer: A. (d=3). Explanation: डिग्री (4) के लिए \(x^6\) पद हटना चाहिए और \(x^4\) पद बचना चाहिए। (d=3) पर यह शर्त पूरी होती है। / For degree (4), the \(x^6\) term must vanish and the \(x^4\) term must remain. This condition holds at (d=3).

Which concept should I revise for this Mathematics MCQ?

For degree (4), the \(x^6\) term must vanish and the \(x^4\) term must remain. This condition holds at (d=3).

What exam hint can help solve this Mathematics question?

डिग्री (4) के लिए \(x^6\) पद हटना चाहिए और \(x^4\) पद बचना चाहिए। (d=3) पर यह शर्त पूरी होती है।