If (x - 1) and (x + 3) are the factors of x2 + k1x + k2 then- – McqOptions

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1.	If (x - 1) and (x + 3) are the factors of x2 + k1x + k2 then-
A.	1 = -2, k2 = -3
B.	1 = 2, k2 = -3
C.	1 = -2, k2 = 3
D.	1 = 2, k2 = 3
Answer» C. 1 = -2, k2 = 3

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