बहुपद \(2x^3-4x^2+6x-8\) में कुल कितने अशून्य पद हैं?
How many non-zero terms are there in \(2x^3-4x^2+6x-8\)?
Explanation opens after your attempt
C. (4)
Concept
All four terms have non-zero coefficients. Therefore it has (4) non-zero terms.
Why this answer is correct
The correct answer is C. (4). All four terms have non-zero coefficients. Therefore it has (4) non-zero terms.
Exam Tip
चारों पदों के गुणांक अशून्य हैं। इसलिए इसमें (4) अशून्य पद हैं।
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