Question
Download Solution PDFतीन संख्याएँ 5, p और 10 हरात्मक श्रेणी में हैं यदि p = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFअवधारणा :
तीन संख्याएँ x, y, और z हरात्मक श्रेणी में हैं यदि और केवल यदि: y =
तो,
गणना:
दिया गया है: तीन संख्याएँ 5, p और 10 हरात्मक श्रेणी में हैं
तो,
अब, अवधारणा के अनुसार
⇒ 2 ⋅
⇒ 2 ⋅
⇒ p =
⇒
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