1.

Soluethefollowingfactoriseand divide them:(y²+y7+10) ÷(y+5)​

Answer»

Step-by-step EXPLANATION:

y² + 7y + 10 = y² + 5Y + 2y + 5×2 = y(y+5) + 2(y+5)

= (y+2)(y+5)

Therefore, (y+2)(y+5)/(y+5) = (y+2)



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