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Find "n" if n-2,4n-1,and 5n+2 are in AP |
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Answer» n=1 Tq a2 - a1 = a3 - a4: 4n - 1 - (n - 2) = 5n + 2 - (4n - 1):4n-1-n+2 = 5n+2-4n+13n+1 = n+3:2n = 2:n = 1I hope this will help you.!! |
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