11 - Simplify Expressions with Imaginary Numbers - Part 1

[@Herlongian]

When teaching what pi is, round it to 3. A student needs to know pi is a locked in ratio-a known number and that’s why pi appears in formulas. For this lesson, yes place values are important. But when teaching pi, it is 3 to 1 circumference to diameter.

[@tresajessygeorge210]

THANKS AGAIN... SIR...!!!

[@tresajessygeorge210]

THANK YOU... SIR...!!!

[@guidofeliz8384]

When are you going to upload advanced mathematics?

[@jojohnson2170]

Thank you for this very clear explanation of an imaginary number! Now I can help my grandson.🙂

[@xan6990]

@@jojohnson2170 Jesus Christ loves us all.
For the Spirit God gave us does not make us timid, but gives us power, love and self-discipline.
2 Timothy 1:7 NIV

[@chae7560]

Wow

[@guidofeliz8384]

Try this one:
(4•i^2)^4

[@guidofeliz8384]

Try this one:
(-a•i^2)^3

[@randyaguilar7813]

Hg)hl