3a value then if All c programs: program 179:sum of series 1+1/2+1/3+1/4....+1/n If a= (√2+1)^1/3- (√2-1)^1/3 then the value of a^3+3a-2
Question 11 - Prove 1/1.2.3 + 1/2.3.4 + 1/3.4.5 .. + 1/n(n+1)(n+2)


Ex induction mathematical chapter class Series output programs
3a value then if All c programs: program 179:sum of series 1+1/2+1/3+1/4....+1/n If a= (√2+1)^1/3- (√2-1)^1/3 then the value of a^3+3a-2