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What Is The 3 D Graph Of X 2 Y 2 Z Where Z 1 And 3 D Graph Of X 2 Y 2 1 What Is The Difference Between Two Of Them Quora $ \Rightarrow y = {x^2} 4x 2$ Since its leading coefficient is negative, we know that its graph will be a downward parabola Nature of roots of a quadratic equation can beGood morning Catalina You have asked a great question and one which gives a good insight into an understanding of Parabolas Let's go back to some basics first The General Equation for a Parabola is Y = AX² BX C wher X^2+y^2=4 graph 3d

 \(\dfrac{x}{2}=\dfrac{y}{3}=\dfrac{z}{4}\Leftrightarrow\dfrac{x}{2}=\dfrac{2y}{6}=\dfrac{3z}{12}\) Áp dụng tính chất dãy tỉ số bằng nhau ta có