यदि (f(x)=\sqrt{x}+\sqrt{1-x}), तो प्रांत क्या है?
If (f(x)=\sqrt{x}+\sqrt{1-x}), what is the domain?
Explanation opens after your attempt
Correct Answer
A. ([0,1])
Concept
The conditions are \(x\ge 0\) and \(1-x\ge 0\). Together they give \(x\in[0,1]\).
Why this answer is correct
The correct answer is A. ([0,1]). The conditions are \(x\ge 0\) and \(1-x\ge 0\). Together they give \(x\in[0,1]\).
Exam Tip
शर्तें \(x\ge 0\) और \(1-x\ge 0\) हैं। दोनों मिलाकर \(x\in[0,1]\) मिलता है।
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