AnswersCMS 2026-2027 NC Math 1 CREDIT RECOVERYPretestQuestion 9
9
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Question 9 • CMS 2026-2027 NC Math 1 CREDIT RECOVERY

What is the sum of the polynomials? open paren negative x squared plus 9 close paren plus open paren negative 3 x squared minus 11 x plus 4 close paren

Answer
A
2 x squared plus 20 x plus 4
B
2 x squared plus 11 x plus 5
C
negative 4 x squared minus 2 x plus 4
D
negative 4 x squared minus 11 x plus 13
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