Need factors for the maths problem

(a ± b)^{2} = a^{2} ± 2ab + b^{2}

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

~~~~~~~~~~

a^{2} - 2ax + x^{2} - 4b^{2} = (a^{2} - 2ax + x^{2}) - (2b)^{2} = (a -x)^{2} - (2b)^{2} =
**(a - x - 2b)(a - x + 2b) **

## Comments

Thank you for the response Madam Nataliya, Appreciate you!!!

Nish