\( n \) के सभी धनात्मक पूर्णांकों के लिए \( 3^{2 n}-2 n+1 \) भाज्य है
(A) 2 से
(B) 4 से
(C) 3 से... VIDEO
\( n \) के सभी धनात्मक पूर्णांकों के लिए \( 3^{2 n}-2 n+1 \) भाज्य हैhttps://bit.ly/YTAI_PWAP https://www.pw.live
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I
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(A) 2 से
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