यदि वर्गमूल सर्पिल में नया कर्ण (14) के बराबर है, तो उससे ठीक पहले वाला कर्ण कौन-सा था?
If the new hypotenuse in a square root spiral is equal to (14), which hypotenuse came immediately before it?
Explanation opens after your attempt
A. \(\sqrt{195}\)
Concept
The new hypotenuse is \(14=\sqrt{196}\). Therefore the previous hypotenuse was \(\sqrt{195}\).
Why this answer is correct
The correct answer is A. \(\sqrt{195}\). The new hypotenuse is \(14=\sqrt{196}\). Therefore the previous hypotenuse was \(\sqrt{195}\).
Exam Tip
नया कर्ण \(14=\sqrt{196}\) है। इसलिए पिछला कर्ण \(\sqrt{195}\) था।
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