Question

6. Factorize the following expressions by regrouping only:
a. q(r-s) + p(s - r) + 3r -3s
b. a*x + a
c. 5xy - y2 + 15zx - 3yz
d. ab? - bc
2​

Answer 1

Answer:

6. Factorize the following expressions by regrouping only:

a. q(r-s) + p(s - r) + 3r -3s

b. a*x + a

c. 5xy - y2 + 15zx - 3yz

d. ab? - bc

2