किस विकल्प में बहुपद की डिग्री (10) है और \(x^9\) का गुणांक (0) है?
Which option has degree (10) and coefficient of \(x^9\) equal to (0)?
Explanation opens after your attempt
A. \(6x^{10}-4x^8+1\)
Concept
The first polynomial has degree (10), and the \(x^9\) term is absent. So the coefficient of \(x^9\) is (0).
Why this answer is correct
The correct answer is A. \(6x^{10}-4x^8+1\). The first polynomial has degree (10), and the \(x^9\) term is absent. So the coefficient of \(x^9\) is (0).
Exam Tip
पहले बहुपद की डिग्री (10) है और \(x^9\) पद अनुपस्थित है। इसलिए \(x^9\) का गुणांक (0) है।
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