यदि वर्गमूल सर्पिल में नई लंब (1) इकाई की जगह (5) इकाई ले ली जाए, तो \(\sqrt{n}\) से बनने वाला कर्ण किस रूप का होगा?
If the new perpendicular is taken as (5) units instead of (1) unit in a square root spiral, what form will the hypotenuse from \(\sqrt{n}\) have?
Explanation opens after your attempt
C. \(\sqrt{n+25}\)
Concept
By Pythagoras, (\(\sqrt{n}\)2+52=n+25). So the usual \(\sqrt{n+1}\) sequence will break.
Why this answer is correct
The correct answer is C. \(\sqrt{n+25}\). By Pythagoras, (\(\sqrt{n}\)2+52=n+25). So the usual \(\sqrt{n+1}\) sequence will break.
Exam Tip
पाइथागोरस से (\(\sqrt{n}\)2+52=n+25) होगा। इसलिए सामान्य \(\sqrt{n+1}\) क्रम टूट जाएगा।
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