किस विकल्प में बहुपद की डिग्री (9) है और \(x^8\) का गुणांक (0) है?
Which option has degree (9) and coefficient of \(x^8\) equal to (0)?
Explanation opens after your attempt
A. \(5x^9-2x^7+1\)
Concept
The first polynomial has degree (9), and the \(x^8\) term is absent. So the coefficient of \(x^8\) is (0).
Why this answer is correct
The correct answer is A. \(5x^9-2x^7+1\). The first polynomial has degree (9), and the \(x^8\) term is absent. So the coefficient of \(x^8\) is (0).
Exam Tip
पहले बहुपद की डिग्री (9) है और \(x^8\) पद अनुपस्थित है। इसलिए \(x^8\) का गुणांक (0) है।
Login to save your score, XP, coins and progress.
