Question
Download Solution PDF169 और 144 का मध्यानुपाती है:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
169 और 144 का मध्यानुपाती
प्रयुक्त अवधारणा:
यदि A : B :: C : D, तो (B × C) = (A × D)
गणना:
मान लीजिये, मध्यानुपाती Q है।
समानुपात हो जाता है = 169 : Q :: Q : 144
अवधारणा के अनुसार,
(144 × 169) = (Q × Q)
⇒ Q2 = (144 × 169)
⇒ Q = 12 × 13
⇒ Q = 156
∴ 169 और 144 का मध्यानुपाती 156 है।
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