Step-by-step explanation:
Factorising x² - 36
= x² - 6²
= ( x + 6 ) ( x - 6 )
Hope it will help :)❤
Answer:
[tex](x + 6)(x - 6)[/tex]
[tex] {x}^{2} - 36[/tex]
By using the formula
[tex] {a}^{2} - {b}^{2} = (a +b )(a - b)[/tex]
[tex]( {x})^{2} - ( {6}^{2} )[/tex]
