SOLUTION: Show that for all real values of a greater than 4,{{{x^2-2x a=3}}} will have nonreal roots.

SOLUTION: Show that for all real values of a greater than 4,{{{x^2-2x a=3}}} will have nonreal roots.

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Question 879082: Show that for all real values of a greater than 4, will have nonreal roots.

Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

Use the discriminant, to have non-real roots,

There is no solution.
There are no real values of that make this equation true.
Check your equation and repost if you need to.

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