Question

$12x {}^{2} - 27$
​

Answer 1

Answer:

${12x}^{2} - 27 can \: be \: written \: as \: = 3( {4x}^{2} - 9)$

Step-by-step explanation:

HOPE YOU GOT THE BRAINIEST ANSWER........

Answer 2

Answer: 3(2x+3)(2x-3)

Step-by-step explanation:

$12x^{2} -27$

Taking '3' as common,

$3(4x^{2} -9)$

Now, 4x² - 9 can be also be written as (2x+3)(2x-3) by using the formula (a²-b²)=(a+b)(a-b)

Therefore,

$3(2x+3)(2x-3)$ is the answer.