If x + 2 and x - 1 are the factors of x3 + 10x2 + mx + n, then the val – McqOptions

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1.	If x + 2 and x - 1 are the factors of x3 + 10x2 + mx + n, then the values of m and n are respectively
A.	5 and -3
B.	17 and -8
C.	7 and -18
D.	23 and -19
Answer» D. 23 and -19

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