Real Roots of a Parabola

Topic:Function Graph, Parabola, Quadratic Equations, Quadratic Functions, Root

Calculate the x coordinate of each red point, the roots of the parabola: Set y =0. Either use the quadratic formula or completing the square to solve the equation. Enter your answers correctly rounded to two decimal places.

New Resources

Function art 3D - waiting shed
挂谷问题——三尖瓣形
Pythagorean Template: Integer Legs
Perpendicular Lines: Quick Exploration
Isosceles Right Triangle

Discover Resources

Data Pastelui-unelte
Investigasi Gradien
Using differentiation to describe the motion of a particle
Fourier Series
Sekanten - Tangenten auf Ellipsoid

Discover Topics

Correlation
Sequences and Series
Statistics
Plane Figures or Shapes
Geometric Transformations