NCERT | Square of Sum of two numbers | Figure It Out | Pg.149 | Q3(ii) — task. Maths CBSE Live product, Class 8 (2026-27).

Use the identity to find the values of \(102^2\).

Answer:

We can rewrite \(102^2\) as

{(i + 2)}^{i}

By the identity,

{(a + b)}^{2} = i^{i} + i i i + i^{i}

Thus, \(102^2\) \(=\) .

Did you find an error?

4. NCERT | Square of Sum of two numbers | Figure It Out | Pg.149 | Q3(ii)