Question

I know I have already asked this question but every buddy answered it wrong the correct answer is 1

I am trying to create a mini world for all maths lovers you are requested to follow me and make your contribution ​

Answer 1

Answer:

1

Step-by-step explanation:

1x1=1

2x2=4

3x3=9

4x4=16 (Taking last letter 6)

7x7=49 (Taking last letter 9)

9x9=81 (Taking last letter 1)

Hence the answer is 1..

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Answer 2

Answer:

1²=01=1

2²=04=4

4²=16=6

7²=49=9

9²=81=1

They have given only the last digit of the square.... so 9²=1

hope it helps u.....^_^