FERMAT 2004 Problem 18

Past Contests FERMAT FERMAT - 2004
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1

If y=a(x-2)^2 and y=(2x-5)(x-b) represent the same quadratic function, the value of b is

Answer Choices
A. 3
B. \frac32
C. \frac45
D. -\frac52
E. \frac85