x^2+xy+9x+9y regroup and factorise
Answers
Answered by
3
Answer:
(x+y)(x+9)
Step-by-step explanation:
- it is in right form
- x(x+y)+9(x+y)
- (x+y)(x+9)
- thank u
Answered by
9
Answer:
= x² + xy + 9x +9y
= x(x + y) +9(x + y)
= (x + 9) (x + y)
Hope this helps.
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