Question

The next term of the sequence 1 9 36 100 225 is

Answer 1

Answer:

my answer is 225

Step-by-step explanation:

Hi, So firstly when comparing these numbers you will notice that......

1^2=1, ( difference of 1,3 is 2 ) (3–1=2)

3^2=9 (differnce of 3,6 is 3) (6–3=3)

6^2=36, (differnce of 10,6 is 4) (10–6=4)

10^2=100, (difference of 15,10 is 5) (15–10=5)

15^2=225…..

my answer is 225

1,9,36,100,225….

Answer 2

the answer will be 441

it goes in a sequence with difference 2,3,4,5 so in the last it will be 6

and 15+6=21

and the square of 21=441