07-05-2019
Mathematics

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f(x)= -7^2+8x+2 what is the value of the discriminant of f? How many x-intercepts does the graph of f have?

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lenae15 lenae15

07-05-2019

I think it has one x-intercept which is (0, -47). I am not really sure though.

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Bonjour, pouvez vous m aider pour ce problème s'il vous plaît c'est une exercice sur le théorème de Pythagore. C est pour demain.Merci d avance .

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