If (x - 5)3 + (x - 6)3 + (x - 7)3 = 3 (x - 5) (x - 6) (x - 7), then wh – McqOptions

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1.	If (x - 5)3 + (x - 6)3 + (x - 7)3 = 3 (x - 5) (x - 6) (x - 7), then what is the value of x?
A.	6
B.	7
C.	5
D.	18
Answer» B. 7

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