(8m-2n)\Xb2 Answer By Foil Method Please

(8m-2n)² answer by foil method please

 

Answer:

64 {m}^{2} - 32mn + {4n}^{2}

(8m-2n)^2

(8m-2n)(8m-2n)

FOIL METHOD

First terms: (8m)(8m) = 64m^2

Outer terms: (8m)(-2n) = -16mn

Inner terms: (-2n)(8m) = -16mn

Last terms: (-2n)(-2n) = 4n^2

Gather all the terms

64m^2 -16mn -16mn + 4n^2

Add like terms

= 64m^2 -32mn + 4n^2


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