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What is the line of symmetry of a quadratic equation

👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either face up or down (if x is squared in the equation) or face left or right (if y is squared). To graph a quadratic equation, we need to know some essential parts of the graph including the axis of symmetry, the vertex and the x-intercepts. The axis of symmetry is a line which divides the parabola into two symmetrical (similar) parts. The axis of symmetry of the graph of a quadratic equation is given by x = (-b/2a). The vertex of a parabola is the turning point of the parabola. It is the point on the parabola at which the curve changes from increasing to decreasing or vice-versa. The vertex of the graph of a quadratic equation is given by (-b/2a, f(-b/2a)). The x-intercepts of the graph of a quadratic equation are the points at which the graph crosses the x-axis. the x-interceps are obtained by solving for the quadratic equation when y = 0. Knowledge of this points helps us to graph a quadratic equation. 👏SUBSCRIBE to my channel here: https://www.youtube.com/user/mrbrianm... ❤️Support my channel by becoming a member:    / @brianmclogan   🙋‍♂️Have questions? Ask here: https://forms.gle/dfR9HbCu6qpWbJdo7 🎉Follow the Community:    / mrbrianmclogan   Organized Videos: ✅Graph a Quadratic in Standard Form    • Graph a Quadratic in Standard Form   ✅Graph a Quadratic in Standard Form | Learn About    • Graph a Quadratic in Standard Form | ...   ✅Graph a Quadratic in Standard Form | Essentials    • Graph a Quadratic in Standard Form | ...   ✅Find the Parts of a Parabola    • Find the Parts of a Parabola   ✅Graph a Quadratic in Standard Form | ax^2+bx+c    • Graph a Quadratic in Standard Form | ...   ✅Graph a Quadratic in Standard Form | x^2+bx+c    • Graph a Quadratic in Standard Form | ...   ✅Graph a Quadratic in Standard Form | ax^2+bx    • Graph a Quadratic in Standard Form | ...   ✅Graph a Quadratic in Standard Form | ax^2+c    • Graph a Quadratic in Standard Form | ...   ✅Graph a Quadratic in Standard Form | ax^2    • Graph a Quadratic in Standard Form | ...   🗂️ Organized playlists by classes here:    / mrbrianmclogan   🌐 My Website - http://www.freemathvideos.com 🎯Survive Math Class Checklist: Ten Steps to a Better Year: https://www.brianmclogan.com/email-ca... Connect with me: ⚡️Facebook -   / freemathvideos   ⚡️Instagram -   / brianmclogan   ⚡️Twitter -   / mrbrianmclogan   ⚡️Linkedin -   / brian-mclogan-16b43623   👨‍🏫 Current Courses on Udemy: https://www.udemy.com/user/brianmclog... 👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: https://www.freemathvideos.com/about-me/ #GraphQuadratics #QuadraticFunctions #BrianMclogan