The discriminant of the equation 2 x2-5 x-2-0 isA- 39B- 40C- 41D- 42

The correct option is C 41The value of discriminant is given by nbsp; D = b^2 – 4ac D = nbsp;(–5)^2 – 4 × 2 × (–2) = 25+16 = 41 ...

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Discriminant

The discrimin...

Question

The discriminant of the equation $2 x^{2} - 5 x - 2 = 0$ is

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What is the discriminant of the equation $2 x^{2} - 5 x - 2 = 0$ ?

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