Aa123456789 Aa123456789

03-08-2017
Mathematics

contestada

Multiply 6+2i6+2i and it's conjugate. Simplify.

Respuesta :

03-08-2017

(6 + 2i) (6 + 2i)

36 + 12i + 12i + 4i^2

like terms

36 + 24i + 4i^2

i^2 becomes -1

36 + 24i - 4

like terms

= 24i + 32

Answer Link

Otras preguntas

I’ll give BRAINLIEST if correct

What is the formula of Sodium Sulfide? A) Na3S₂ B) NaS₂ C) Na₂S D) Nas

5+2 I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.

Which word best fills in the blank? The height of land above sea level is called altitude or O plateau O elevation Olatitude O direction

25. Smoke and fog together give rise to: global warming smog ozone depletion acid rain

3. How can this sentence be changed into a compound sentence? Wildflowers grew in the back corner of the abandoned lot. • A. Add a comma, the conjunction but an

Differentiate between the points of parity to the points of difference based on the given scenarios. Points of parity I Points of difference A national college

why did el patron save matt’s brain in the first place

Which word best fills in the blank? The height of land above sea level is called altitude or O plateau O elevation Olatitude O direction

- Briefly describe how you would prepare a simple acid base indicator.