factorise the following y2+9y+9+y
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Answered by
19
Answer:
Step-by-step explanation:
y2 + 9y + 9 + y
= y(y+9) + 1(9+Y)
= (y+1)(y+9)
Answered by
6
Answer:
(y+1)(y+9)
Step-by-step explanation:
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