X 2 49y 2 July 8, 2019 16 32 64 128 X 2 49y 2 14xy X 2 49y 2 5 14y 4x √ x 20 49y 2 Factor x 2 49y 2 36 x 2 49y 2 X 2 4x 4 49y 2 X 2 12x 36 49y 2 Simplify √ x 20 49y 2 X 2 6x 9 49y 2 Factor x 2 14xy 49y 2 36 x 2 84xy 49y 2 Factor x 2 12x 36 49y 2 Factor the polynomial x 2 − 49y 2
