Need Help Finding Points of Intersection

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SUMMARY

The discussion focuses on finding intersection points of the equations y=x-x³ and y=0, as well as y=6-x² and y=2. The first equation is solved by setting x-x³ equal to zero, leading to the factorization x(1-x²)=0, which identifies the intersection points at x=0 and x=±1. The second part of the discussion involves determining the intersection of the parabola y=6-x² with the horizontal line y=2, requiring the setting of the equations equal to each other for further analysis.

PREREQUISITES
  • Understanding of polynomial equations and their graphs
  • Knowledge of factoring techniques in algebra
  • Familiarity with the concept of intersection points in coordinate geometry
  • Basic skills in solving quadratic equations
NEXT STEPS
  • Study the method of finding intersection points of curves and lines
  • Learn about factoring polynomials and their applications in solving equations
  • Explore the graphical representation of quadratic functions and their intersections
  • Investigate the use of the quadratic formula for solving equations like y=6-x²
USEFUL FOR

Students studying algebra, particularly those focusing on polynomial functions and their intersections, as well as educators looking for examples to illustrate these concepts in a classroom setting.

Jon1436
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Homework Statement



y=x-x^3 y=0 Must find intersection points by way of the x-axis

Homework Equations





The Attempt at a Solution


I know you have to set them equal to each other i just do not know what to do from there.
 
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x-x^{3}=0
x(1-x^{2})=0
just factor and set each part =0
 
Alright and I am also having trouble with finding points of intersection of
y=6-x^2 and y=2 about the y axis
 

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