यदि \( a, b, c \) समान्तर श्रेढ़ी में और \( a, x, b, y, c \) गुणोत्तर श्रेढ़ी में हैं, तो सिद्ध ... VIDEO
यदि \( a, b, c \) समान्तर श्रेढ़ी में और \( a, x, b, y, c \) गुणोत्तर श्रेढ़ी में हैं, तो सिद्ध कीजिए कि \( x^{2} \) और \( y^{2} \) का समान्तर माध्य \( b^{2} \) है।https://bit.ly/YTAI_PWAP https://www.pw.live
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