बहुपद (x-5\(x^3+1\)-x-3\(x^5-4\)) की डिग्री क्या है?
What is the degree of (x-5\(x^3+1\)-x-3\(x^5-4\))?
Explanation opens after your attempt
B. (5)
Concept
The simplified form is \(x^8+x^5-x^8+4x^3=x^5+4x^3\). Its degree is (5).
Why this answer is correct
The correct answer is B. (5). The simplified form is \(x^8+x^5-x^8+4x^3=x^5+4x^3\). Its degree is (5).
Exam Tip
सरल रूप \(x^8+x^5-x^8+4x^3=x^5+4x^3\) है। इसकी डिग्री (5) है।
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