Question

4. Add :
(i) a(a - b), 6(6 - c), c(c - a)
(ii) 4y(3y2 + 5y – 7), 2(43 – 4y2 + 5)
(iii) 7xy(-2xy2 + 5x - 3z),
- 8xy (-5y2 + 3x – 22)
(iv) 2c(c - a - b) and 2b(c - b - a)
(v) 4x(x + y - z), 3y(x - y - z), -2y(x - y - 2)
5. Subtract:​

Answer 1

Answer:

asquare-b36-ccsquare -a