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11TH · MATH

Question 4

menu_bookSolutionmenu_bookTheorymenu_book•(i)3n2+5n+23n^2 + 5n + 23n2+5n+2menu_book•(ii)n2+n−2n^2 + n - 2n2+n−2
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11TH · MATH

Question 4

menu_bookSolutionmenu_bookTheorymenu_book•(i)3n2+5n+23n^2 + 5n + 23n2+5n+2menu_book•(ii)n2+n−2n^2 + n - 2n2+n−2
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Accedmychevron_right11thchevron_rightmathchevron_rightSequences And Serieschevron_rightExercise 6.10

( \dfrac{4n(n+2)(2n-1)}{3} )

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