\(\sqrt{7}\) और \(\sqrt{8}\) के बीच कौन-सी संख्या निश्चित रूप से आती है?
Which number definitely lies between \(\sqrt{7}\) and \(\sqrt{8}\)?
Explanation opens after your attempt
C. \(\sqrt{7.5}\)
Concept
Since (7<7.5<8), \(\sqrt{7.5}\) lies between them. Compare square roots using the numbers inside.
Why this answer is correct
The correct answer is C. \(\sqrt{7.5}\). Since (7<7.5<8), \(\sqrt{7.5}\) lies between them. Compare square roots using the numbers inside.
Exam Tip
क्योंकि (7<7.5<8), इसलिए \(\sqrt{7.5}\) दोनों के बीच होगा। वर्गमूलों में अंदर की संख्या से तुलना करें।
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