किस मान पर (\(v^2-49\)x^{11}+(v-7)x-6+2x-2-3) की डिग्री (2) होगी?
For which value will (\(v^2-49\)x^{11}+(v-7)x-6+2x-2-3) have degree (2)?
Explanation opens after your attempt
A. (v=7)
Concept
For degree (2), both \(x^{11}\) and \(x^6\) terms must vanish. At (v=7), both coefficients become (0).
Why this answer is correct
The correct answer is A. (v=7). For degree (2), both \(x^{11}\) and \(x^6\) terms must vanish. At (v=7), both coefficients become (0).
Exam Tip
डिग्री (2) के लिए \(x^{11}\) और \(x^6\) दोनों पद हटने चाहिए। (v=7) पर दोनों गुणांक (0) हो जाते हैं।
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