Math, asked by nicopurushotham7, 10 months ago

The value of k for which x = –2 is a root of the quadratic equation kx2
+ x – 6 = 0​

Answers

Answered by umiko28
59

Answer:

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Answered by aryanachaiah
71

Answer:

k=2

Step-by-step explanation:

k(-2)^2 + (-2) - 6=0

4k -2 -6 = 0

4k - 8 = 0

4k = 8

Therefore,

k = 2

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