Given below is a method to calculate 372?Check this for some more two-digit numbers.

Q2 of 95 Page 74

Given below is a method to calculate 37²?

Check this for some more two-digit numbers.

Now, let’s calculate 72²

Is there a general method to compute the squares of numbers like Explain it using algebra.

Given below is a method to calculate 37²?

Check this for some more two-digit numbers.

Given below is a method to calculate 37²?

Explain why this is correct, using algebra.

Questions · 95

4. Identities

1 1 1 1 1 1 2 2 2 2 2 2 3 3 4 4 1 1 1 2 2 2 2 2 2 3 3 4 4 5 5 1 1 1 1 1 1 1 1 2 2 3 3 3 3 1 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 1 1 1 1 2 2 2 2 3 3 3 3 1 1 1 1 1 1 1 1