factorise the expression and divide them as directed
(y²+7y+10)÷(y+2)
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Answer:
= (y²+7y+10)÷(y+2)
= (y²+5y+2y+10)÷(y+2)
= y(y+5)+2(y+5)÷(y+2)
= (y+5)(y+2) / (y+2)
= (y+5)
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