Question

Factorise:
(a) c2 - 12c + 20​

Answer 1

Answer:

Step-by-step explanation:

Split 20 into two factors

10 and 2

Answer 2

Answer:

(c-10) (c-20) is the answer for this factorise

c2 -10c-2c+20

c(c-10) -2(c-10)

(c-10) (c-2)