kozielalex375 kozielalex375

22-09-2020
Mathematics

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Can someone help me with those one thanks

Can someone help me with those one thanks class=

Respuesta :

22-09-2020

Answer:

x²-7x-18

Step-by-step explanation:

f(x)=x²-6x-27 , g(x)=x-9

f(x)-g(x)

x²-6x-27 -(x-9)

x²-6x-27 -x+9=

x²-7x-18

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