For the equation 6x squared minus x minus 2 equals 0, the discriminant…

Question

For the equation 6x squared minus x minus 2 equals 0, the discriminant is:

Accepted Answer

B. 49

1. Square the coefficient of x to get 1.
2. Subtract 4 times 6 times minus 2, which adds 48.
3. The discriminant is 49.
_Source: syllabus Mathematics, Chapter 4, Quadratic Equations._

Answer

16

Answer

25

Answer

36

For the equation 6x squared minus x minus 2 equals 0, the discriminant is:

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