Question

1)Find the square numbers from the list.
5,9, 12, 16,50,25,79,64,35, 49, 80,81, 121.
) If 3 is the first triangular number y​

Answer 1

Answer:

oo ooooo

Step-by-step explanation:

ooo ok

answer is 5

Answer 2

Answer:

12 because it is 12 is a square number in the least 25 59 49