Answer:
If a quadratic has nonreal roots, then the discriminant . b^2 - 4ac
Plug in the values for b, a, and c into this equation to get . k^2-4 *12*27 < 0
Rearrange to get . k^2 < *12*27
Now factorize 4*12*27 and solve to get - 36 < k<26
Step-by-step explanation:
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