You CAN have a negative under the radical. You will bring out an i (imaginary).
I one, I one!! Negatives in the middle. Reference
Complex Number Standard Form (add this to your notes)
Add and Subtract Complex Numbers
Add/Subt Complex Numbers 1.Treat the i’s like variables 2.Combine like terms 3.Simplify (no powers of i higher than 1 are allowed) 4.Answer in standard form a + bi
Multiplying Complex Numbers (no powers of i higher than 1 are allowed in your answer)
Dividing Complex Numbers (no powers of i in the denominator are allowed in your answer)
What is a Conjugate Example: (2 – 4i)
17. Dividing – Multiply top & bottom by the Conjugate
18. Dividing – Multiply top & bottom by the Conjugate
Complex Numbers
Imaginary and Complex Numbers: Algebra 2/Trig. - Math Lessons
I-ENER - Société par Actions Simplifiée à capital variable • Siège
Simplifying Square Roots of Negative Numbers Using i (The Imaginary Number)
Complex number - Wikipedia
Complex Numbers
Skills Check 2x – 3 2x + 1 Perform the indicated operation. - ppt
Square Roots of Negative Numbers, An Introduction to Complex and Imaginary Numbers
Complex Number System Reals Rationals (fractions, decimals
Complex Number System Reals Rationals (fractions, decimals
What is negative I (imaginary number) equal to? - Quora
What is the root of a negative number? - Quora
L5-9, Day 3 Multiplying Complex Numbers December 2, ppt download