If p and q are the roots of the equation x2 - 15x + r = 0 and p – q – McqOptions

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1.	If p and q are the roots of the equation x2 - 15x + r = 0 and p – q = 1, then what is the value of r?
A.	55
B.	56
C.	60
D.	64
Answer» C. 60

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