Question

The value of the discriminant for equation x ²+
kx + 1 = 0 is 12. What is the value of k ²?
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Answer 1

Answer:

16

Step-by-step explanation:

Discrminant=

$b²-4ac$

${k}^{2} - 4(1)(1) = 12$

${k }^{2} - 4 = 12$

${k}^{2} = 12 + 4$

$k²=16$

Hence the value of.k² is 16

Answer 2

Answer:

Aga mala 4 la parat paper aahe mg 6:30 la bhetaych ka apan

thanks for wishes