Question

Factorise: √27x

2 + (3 − 2√27)x − 6

Answer 1

Step-by-step explanation:

Explanation:

take out a

common factor 3

3 (9x^2-1)

9x^2-1 is a difference of squares

(a^2-b^2)=(a+b)(a-b)

here (9x^2)=(3x^2)=a=3x and b=1

9x^2-1=(3×-1)(3×+1)

27x^2-1=3 (3x-1)(3x+1)

Answer 2

Answer:

I'm not here to date yo. You assume way too much