Question

simplify the following expression : 4m²-16mn+16n²​

Answer 1

Answer:

[2m-4n]^2

Step-by-step explanation:

we can rewrite this in format of a^2-2ab+b^2 = [a-b]^2

so [2m]^2 - [2*2m*4n]+ [4n]^2

= [2m-4n]^2