4. Factorise the following:
(a) 3y -12
Answers
Answered by
0
Answer:
3(y-4)
Step-by-step explanation:
by taking common factors
Answered by
0
Answer:
The value of y is 4
Step-by-step explanation:
3y - 12 = 0
3(y - 4) = 0
y - 4 = 0
y = 4
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