Question

Given that f(a) = a (a + 1) (a + 2) where a = 1. 2, 3, .... Then find S = f(1) + f(2) + f(3) + + f(10). (a) 4200 (b) 4290 (c) 4400 (d) None of these.​

Answer 1

Answer:

c 4400

is correct answer

Answer 2

Answer:

Given that f(a) = a (a + 1) (a + 2) where a = 1. 2, 3, .... Then find S = f(1) + f(2) + f(3) + + f(10). (a) 4200 (b) 4290 (c) 4400 (d) None of these.