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Question 8 The zeros of the quadratic polynomial x2+kx+k where k≠0 (A) cannot both be positive (B) cannot both be negative (C) are always unequal (D) are always equal

Answer» Question 8
The zeros of the quadratic polynomial x2+kx+k where k≠0
(A) cannot both be positive
(B) cannot both be negative
(C) are always unequal
(D) are always equal


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