Question

2. Factorize: 49a2- 14462​

Answer 1

Step-by-step explanation:

correction of question

49a² - 144b²

$49 {a}^{2} - 144 {b}^{2} \\ {(7a)}^{2} - {(12b)}^{2} \\ (7a - 12b)(7a + 12b)$

Hope you get your answer