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 2 years ago
Which of the following is a factor of x2– 21x + 110?
x + 11
x – 10
x – 5
None of the above
 2 years ago
Which of the following is a factor of x2– 21x + 110? x + 11 x – 10 x – 5 None of the above

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yummydum
 2 years ago
Best ResponseYou've already chosen the best response.0i know how to factor i just cant get this one :\

Romero
 2 years ago
Best ResponseYou've already chosen the best response.1hint: One of them is (x11)

zepp
 2 years ago
Best ResponseYou've already chosen the best response.0Factor \(x^2– 21x + 110\) :D

yummydum
 2 years ago
Best ResponseYou've already chosen the best response.0lets try that again....(x11)(x10) :D

Calcmathlete
 2 years ago
Best ResponseYou've already chosen the best response.1You are correct :)

Romero
 2 years ago
Best ResponseYou've already chosen the best response.1If you can't figure it out right away just try to factor it out completely

Calcmathlete
 2 years ago
Best ResponseYou've already chosen the best response.1Which one of thsoe is there?

Calcmathlete
 2 years ago
Best ResponseYou've already chosen the best response.1You factored it correctly. \[x^2  21x + 110 \implies (x  11)(x  10)\]x  10 is up there :)
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