फलन (f(x)=\sqrt{x-2}+\sqrt{5-x}) का अधिकतम संभव प्रांत क्या है?
What is the maximum possible domain of the function (f(x)=\sqrt{x-2}+\sqrt{5-x})?
Explanation opens after your attempt
A. ( [2,5] )
Concept
For both square roots, \(x-2\ge 0\) and \(5-x\ge 0\) must hold. In exams, take the intersection of all conditions.
Why this answer is correct
The correct answer is A. ( [2,5] ). For both square roots, \(x-2\ge 0\) and \(5-x\ge 0\) must hold. In exams, take the intersection of all conditions.
Exam Tip
दोनों वर्गमूलों के लिए \(x-2\ge 0\) और \(5-x\ge 0\) होना चाहिए। परीक्षा में सभी शर्तों का छेदन लें।
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