Question

(a) Factorise: (2x - y)2 - 11(2x - y) + 28​

Answer 1

Answer:

✅Here's your answer

$(2x - y)2 - 11(2x - y) + 28 \\ \\ 4x - 2y - 22x + 11y + 28 \\ \\ - 18x + 9y + 28$

Hope it helps ✌