\(x^2+10x+6=0\) के मूल क्या हैं?
What are the roots of \(x^2+10x+6=0\)?
Explanation opens after your attempt
Correct Answer
A. \(x=-5\pm\sqrt{19}\)
Concept
Since ((x+5)2=19), \(x=-5\pm\sqrt{19}\). In exams, write both values using \(\pm\).
Why this answer is correct
The correct answer is A. \(x=-5\pm\sqrt{19}\). Since ((x+5)2=19), \(x=-5\pm\sqrt{19}\). In exams, write both values using \(\pm\).
Exam Tip
((x+5)2=19), इसलिए \(x=-5\pm\sqrt{19}\) है। परीक्षा में \(\pm\) के दोनों मान लिखें।
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