tralandriastiff65 tralandriastiff65 07-10-2020 Mathematics contestada What is 16x4 - 100y4 factored completely? (4x2 + 10y2)(2x - 5y)(2x + 5y) (2x - 5y)2 (2x + 5y) 16(x2 - 5y2)(x2 + 5y2) 4(2x2 - 5y2)(2x2 + 5y2)