यदि \(\sqrt{2}=1.414\) लगभग है, तो \(3\sqrt{2}\) का लगभग मान क्या होगा?
If \(\sqrt{2}=1.414\) approximately, what is the approximate value of \(3\sqrt{2}\)?
Explanation opens after your attempt
A. (4.242)
Concept
Multiply the given approximate value by (3).
Why this answer is correct
\(3\sqrt{2}\approx3\times1.414=4.242\).
Exam Tip
In approximation questions, directly use the given value. चरण 1: दिए गए मान को (3) से गुणा करें। चरण 2: \(3\sqrt{2}\approx3\times1.414=4.242\)। चरण 3: अनुमान में दिए गए मान का सीधा उपयोग करें।
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