यदि \(x=\sqrt{11}\), तो \(x^4-121\) का मान क्या है?
If \(x=\sqrt{11}\), what is the value of \(x^4-121\)?
Explanation opens after your attempt
A. (0)
Concept
Since \(x^2=11\), \(x^4=121\), so the value is (0). In exams reduce higher powers using \(x^2\).
Why this answer is correct
The correct answer is A. (0). Since \(x^2=11\), \(x^4=121\), so the value is (0). In exams reduce higher powers using \(x^2\).
Exam Tip
\(x^2=11\), इसलिए \(x^4=121\) और मान (0) है। परीक्षा में उच्च घात को \(x^2\) से सरल करें।
Login to save your score, XP, coins and progress.
