What type of number is ( \frac{1}{\sqrt{2}} )?( \frac{1}{\sqrt{2}} ) किस प्रकार की संख्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: Irrationalअपरिमेय
( \frac{1}{\sqrt{2}}=\frac{\sqrt{2}}{2} ), so it is irrational. If the denominator is irrational, first think of the simplified form.( \frac{1}{\sqrt{2}}=\frac{\sqrt{2}}{2} ) है, इसलिए यह अपरिमेय है। हर में अपरिमेय हो तो पहले सरल रूप सोचें।
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