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QuizMultiple Choice

Factoring Polynomials: Double Grouping — Quiz

Question 3 • Mathematics II

Which shows one way to determine the factors of x cubed plus 11 x squared minus 3 x minus 33 by grouping?

Answer
A
x squared times open paren x plus 11 close paren plus 3 times open paren x minus 11 close paren
B
x squared times open paren x plus 11 close paren minus 3 times open paren x plus 11 close paren
C
x squared times open paren x minus 11 close paren minus 3 times open paren x minus 11 close paren
D
x squared times open paren x plus 11 close paren plus 3 times open paren x plus 11 close paren
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