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 Solve any problem (step by step solutions) Input table (Matrix, Statistics)
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 Solution 1 + (1 + 3) + (1 + 3 + 5) + ... n termsSolution:Your problem -> 1 + (1 + 3) + (1 + 3 + 5) + ... n termsS_n = sum [ f(n) ]= sum [ sum (2n - 1) ]= sum [ 2 sum n - sum 1 ]= sum [ 2 * (n (n + 1))/2 - n ]= sum [ n^2 + n - n ]= sum n^2= (n (n + 1) (2n + 1))/6 Solution provided by AtoZmath.com Any wrong solution, solution improvement, feedback then Submit Here Want to know about AtoZmath.com and me