ग्राफ \(y=\sqrt{|x|}\) के लिए कौन-सा कथन सही है?
Which statement is correct for the graph \(y=\sqrt{|x|}\)?
Explanation opens after your attempt
Correct Answer
A. यह (y)-अक्ष के सापेक्ष सममित हैIt is symmetric about the (y)-axis
Concept
Because of (|x|), (f(-x)=f(x)), so the graph is symmetric about the (y)-axis. Modulus often creates even symmetry.
Why this answer is correct
The correct answer is A. यह (y)-अक्ष के सापेक्ष सममित है / It is symmetric about the (y)-axis. Because of (|x|), (f(-x)=f(x)), so the graph is symmetric about the (y)-axis. Modulus often creates even symmetry.
Exam Tip
(|x|) के कारण (f(-x)=f(x)), इसलिए ग्राफ (y)-अक्ष के सापेक्ष सममित है। मापांक अक्सर सममिति बनाता है।
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