peer tutoring, for free.
Free SAT® Prep, as part of a research study.
SAT® Bootcamps
Free SAT® Prep, as part of a research study.
A global network of volunteers.
Explore Tutors
A global network of volunteers.
ExploreAlgebra 2Complex numbers


Algebra 2

Complex numbers

  • The imaginary unit i
  • Complex numbers introduction
  • The complex plane
  • Adding & subtracting complex numbers
  • Multiplying complex numbers
  • Quadratic equations with complex solutions

Small-group help sessions in "Complex numbers"

Register for a session to review this topic with a small group of learners.

Algebra 2 · session

Complex numbers - Everything you need to know

We go through though the basics of complex numbers, performing operations and graphing. I will use the structure given in khan academy but will use problems from khan academy, textbooks and online resources. I will also prepare some fun activities!

Sahasra R


That's it for now!

Don’t see what you need? Request a session and our team of volunteers will be on the way. peer tutoring, for free.


About UsPartnershipsRoadmapCareersDonate


Terms & ConditionsPrivacy PolicyTrust & Safety