Question

25,49,121, 225 ________​

Answer 1

Answer:

361

Step-by-step explanation:

This is a very simple question.

To solve this question you must remember the square of first 20 natural numbers.

5 x 5 = 25 ,

7 x 7 = 49,

11 x 11 = 121,

15 x 15 = 225,

So, the next pattern is 19 x 19 = 361

Answer 2

Answer:

289

Step-by-step explanation:

5×5=25

7×7=49

11×11=121

15×15=225

17×17=289