John Vezina
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John Vezina a créé une publication,
Understanding a completing the square question from the Quadratic functions & equations Unit Test.
RéponduI've come across similar scenarios multiple times during these tests and quizzes and I can get the correct answer but I do not understand it. Consider a question from the Unit Test: "Rewrite the eq...
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John Vezina a ajouté un commentaire,
Leo, Again thank you lots for your help, it is very much appreciated. You are right and I now know I made a mistake in thinking the two parabolas were exact reflections. If they were exact reflecti...
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John Vezina a ajouté un commentaire,
Wow! Thank you so much. I'm a little rusty on breaking down the square roots, so I will google that process to get up to speed with it. I'm glad I did not get the quadratic formula wrong and I can ...
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John Vezina a créé une publication,
Equalities and the quadratic formula.
RéponduI need help understanding why I am having such difficulty with a certain problem. I am to solve 10 - (9x^2) + (4x) = (-6x^2) Combining like terms I get (-3x^2) + (4x) + 10 = 0 so that: a = -3, b =...
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John Vezina a ajouté un commentaire,
I agree that it is frustrating to have to do an entire unit test especially when you get the first question wrong. However, after some time with this frustration, I have decided that I do not mind,...
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Activité totale 8
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Dernière activité
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