Question

What is the formula of a²—b²?

Answer 1

$\implies {\blue {\boxed {\boxed {\purple {\sf { {a}^{2} - {b}^{2} = (a + b)(a - b)}}}}}}$

$\bold{ \green{ \star{ \orange{Mystique35}}}}⋆$

Answer 2

$\sf {a}^{2} - {b}^{2} = (a + b)(a - b)$

This is the required formula.