Question

Find the product of (x + 3)(x - 3)​

Answer 1

Answer :

(x + 3)( x - 3 )

⇒ x² - 3²

⇒ x² - 9

★ Identity Used -

• (a + b)(a - b) = a² - b²

Answer 2

Answer:

$x {}^{2} - 9$

Step-by-step explanation:

$(x + 3)(x - 3) \\ \\ = x {}^{2} - 3x + 3x - 9 \\ \\ = {x}^{2} - 9$

✌✌✌✌✌✌✌

#misspeacee