Question

factorise :-

75x^2-27​

Answer 1

Answer:

$75x {}^{2} - 27 = 0 \\ \\ 75x {}^{2} = 27 \\ \\ x {}^{2} = \frac{27}{75} \\ \\ x = \sqrt{0.36} \\ \\ x = 0.6 \\ \\ \\ hope \: it \: will \: help \: you \: dear.$

Answer 2

Answer:

3(5+3)(5-3)

Step-by-step explanation:

We divide ➗ 75x^2 and 27 by 3

3(25x^2 - 9)

Using identity (a^2 - b^2) (a+b) (a-b)

3 (5 +3) (5-3)