Question

Find the sum using column method.
(a) 7a + 2b and 3a + 4b
(b) 2x2 - y2 and 3x2 + 5y2
(c)
- 4x - 5y and 3x – 8y
(d) 4x + 3y + 5xy, 2x + 10y - 2xy and
-3 - 3y
(e)
-
2a + 3b, 5a + 2b - c and - a - b - C
(f)
3x2 + 4y2, 2y2 + 2xy - x2, x2 + 2y2​

Answer 1

Answer:

c is the correct answer