Skip to content

Algebra
Number Sense
Geometry
Math Lessons
Graphs and Functions

Mathematics for Teaching

This site is NOT about making mathematics easy because it isn't. It is about making it make sense because it does.

Tag: complex numbers

What is i equal to?

Video• Posted on by

Search for:

K-12 Math Problems

Circle inscribed in a quadrant of another circle
How to Prove the Central Angle – Inscribed Angle Theorem
Four equal triangles problem
Squares, Triangles, and Van-Aubel’s Theorem
What is the point of tangency – no calculus, please

Top Posts

How to derive the quadratic formula
Subtracting integers using numberline - why it doesn't help the learning
Mistakes and Misconceptions in Mathematics
FOIL Method is Distributive Law
What is algebraic thinking?

Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Email Address

This work is licensed under a Creative Commons Attribution 4.0 International License.

Proudly powered by WordPress | Theme: Scratchpad by Automattic.