Question

factorize: 4a2 – 4ab + b2 - 4x2​

Answer 1

Answer:

(2a)^2-2×2a×b+(b)^2-8

(2a-b)^2-8

Answer 2

$(2a)^{2} - 2(2a)(b) + b^{2} - 4x ^{2}$

$(2a - b) } ^{2} - 4 x^{2}$

$(2a - b)^{2} - (2x)^{2}$

$(2a - b + 2x)(2a - b - 2x)$

solve...... ~•••••••••••