किस मान पर (\(s^2-9\)x^{10}+(s+3)x-6+4) की डिग्री (0) होगी?
For which value will (\(s^2-9\)x^{10}+(s+3)x-6+4) have degree (0)?
Explanation opens after your attempt
B. (s=-3)
Concept
For degree (0), both \(x^{10}\) and \(x^6\) terms must vanish. At (s=-3), both coefficients become (0).
Why this answer is correct
The correct answer is B. (s=-3). For degree (0), both \(x^{10}\) and \(x^6\) terms must vanish. At (s=-3), both coefficients become (0).
Exam Tip
डिग्री (0) के लिए \(x^{10}\) और \(x^6\) दोनों पद हटने चाहिए। (s=-3) पर दोनों गुणांक (0) हो जाते हैं।
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