Question

Subtract the second expression from the first expression
(1) 2a+b, a-b
(ii) x+2y+z , -x-y–3z
(tipy 3a²-8ab-2b2, 3a2-4ab+662
(iv) 4pq-6p2-2q², 9p?
(v) 7–2x3x2, 2x2–5x-3
(1) 5x2–3xy-7y2 , 3x2-xy^2y2
(vii) 6m²+4m2+7m-3 , 3m3+4​

Answer 1

6m 4m 2m 7m 3m 3m 3m 4m ok thanks