what is the last number?
strong210/strong br /1st term: strong1/strongbr /2nd term: 1st term + 1^3 = 1 + 1 = strong2/strongbr /3rd term: 2nd term + 2^2 = 2 + 4 = strong6/strongbr /4th term: 3rd term + 3^3 = 6 + 27 = strong33/strong and so on...br /so 7th term: 6th term + 6^2 = 174 + 36 = strong210/strong
210
210br /
HI
210 in this serise and Infinity as per mathematics.br /which one you need?br /
174
390
I DONT KNOW
2-1=1 which is cube of 1.br /6-2=4 which is square of 2.br /33-6=27 which is cube of 3.br /49-33=16 which is square of 4.br /and so on. So the ans. is 210.
strong210/strong br /1st term: strong1/strongbr /2nd term: 1st term + 1^3 = 1 + 1 = strong2/strongbr /3rd term: 2nd term + 2^2 = 2 + 4 = strong6/strongbr /4th term: 3rd term + 3^3 = 6 + 27 = strong33/strong and so on...br /so 7th term: 6th term + 6^2 = 174 + 36 = strong210/strong