If x = 1 + 2, then what is the value of x4 - 4x3 + 4x2 ?

1.	If x = 1 + 2, then what is the value of x⁴ - 4x³ + 4x² ?
A.	-1
B.	0
C.	1
D.	2
Answer» D. 2

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If x = 1 + 2, then what is the value of x4 - 4x3 + 4x2 ?

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If x = 1 + 2, then what is the value of x⁴ - 4x³ + 4x² ?