Question

prepare a table of square number of the natural number 1 to 20​

Answer 1

Answer:

1

2

4

9

16

25

36

49

64

81

100

121

144

169

196

225

256

289

324

361

400

Answer 2

Answer:

1^2=1

2^2=4

3^2=9

4^2=16

5^2=25

6^2=36

7^2=49

8^2=64

9^2=81

10^2=100

11^2=121

12^2=144

13^2=169

14^2=196

15^2=225

16^2=256

17^2=289

18^2=324

19^2=361

20^2=400