The roots of x² + kx + k = 0 are real and equal, find k.
(A) 0
(B) 4
(C) O or 4
(D) 2
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Answered by
7
Answer: option (b) is correct
Step-by-step explanation:
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Answered by
3
Answer:
(b) 4 is your answer of this
hope this helps you
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