Curriculum placement
Algebra 1. This describes the skill, not a learner estimate.
Solving quadratic equations
Solve quadratic equations and check their real solutions
Problem types
- Solve a factored quadratic
- Solve a quadratic by factoring
- Select the values that make a quadratic zero
- Solve a quadratic inequality
- Use the coefficients of a quadratic to relate its solutions
- Enter a quadratic solution
- Enter a sum or product of quadratic solutions
- Choose both solutions of a squared binomial
- Find the inputs that give a stated negative output
- Solve a quadratic equation by factoring and justify each step
Builds on
Leads to
Related skills
- The Pythagorean theorem · Shared foundations
- Rational exponents and radicals · Shared foundations
- Operations on rational expressions · Shared foundations
Open the interactive map to explore lessons and skill connections.