बहुपद \(7x^5-4x^3+8\) में \(x^4\), \(x^2\), और (x) के गुणांक क्या हैं?
In \(7x^5-4x^3+8\), what are the coefficients of \(x^4\), \(x^2\), and (x)?
Explanation opens after your attempt
B. (0), (0), और (0)(0), (0), and (0)
Concept
The terms with these three powers are absent in the polynomial. Therefore their coefficients are (0), (0), and (0).
Why this answer is correct
The correct answer is B. (0), (0), और (0) / (0), (0), and (0). The terms with these three powers are absent in the polynomial. Therefore their coefficients are (0), (0), and (0).
Exam Tip
इन तीनों घातों वाले पद बहुपद में अनुपस्थित हैं। इसलिए इनके गुणांक (0), (0), और (0) हैं।
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