Question

factorise ....................4x²-49y²

Answer 1

$(2x) ^{2} - (7y)^{2} \\( 2x + 7y)(2x - 7y)$

Answer 2

$here \: is \: your \: answer \: buddy \: \\ \\ 4 {x}^{2} - 49 {y}^{2} \\ {(2x)}^{2} - {(7y)}^{2} \\ (2x - 7y)(2x + 7y) \\ \\ hope \: it \: helps \: you \: \\ pls \: mark \: as \: brainliest$