1.

I. 56x2+ 15x – 56 = 0 II. 7y2– 34y – 48 = 0

A. if x < y
B. if x = y or relationship between x and y can't be established
C. if x > y
D. if x ≥ y
E. if x ≤ y
Answer» C. if x > y


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