Question

Write down squares of 1 to 20​

Answer 1

Answer:

1²=1

2²=4

3²=9

4²=16

5²=25

6²=36

7²=49

8²=64

9²=81

10²=100

11²=121

12²=144

13²=169

14²=196

15²=225

16²=256

17²=289

18²=324

19²=361

20²=400

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Answer 2

Answer:

1=1

2=4

3=9

4=16

5=25

6=36

7=49

8=64

9=81

10=100

11=121

12=144

13=169

14=196

15=225

16=255

17=289

18=324

19=361

20=400