Find the area of the square region — task. Maths CBSE Live product, Class 8 (2026-27).

The side length of the square playground is

(2 y - 11)

\(m\). Calculate the coefficients of area of the playground.

The identiy used is

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

The area of the square playground \(=\) \((\)

i y^{2} - i y + i

\()\) \(m²\).

Did you find an error?

6. Find the area of the square region