gtannend gtannend

01-10-2021
Mathematics

contestada

Please write down and show every step in your work.
Simplify and write in standard form
[tex]6+9i+(4i)(2i)[/tex]

Respuesta :

altavistard altavistard

01-10-2021

Answer:

-2 + 9i

Step-by-step explanation:

Start by performing the multiplication 4i(2i): the end result is -8.

Then we have 6 + 9i - 8.

Combining ilke terms, we get:

-2 + 9i

Answer Link

Otras preguntas

Ilana ran 2 laps around the field in 8 minutes. What was her average speed, in laps per minute?

How is the process of photosynthesis central to sustaining life on Earth? EXPLAIN.

which of the fallowing is a factor? EXPLAIN:

In the diagram, a building casts a 20-ft shadow and a flagpole casts a 7-ft shadow. If the flagpole is 12 ft tall, how high is the building? Round to the neares

what event begins the play the temptest

Describe the growth of the Soviet Union from 1922 to 1936.

How many chromosomes are (normally) carried by each human gamete?

The presence of DNA is important for cellular metabolic activities because DNA A. Directs the production of enzymes B. Is a structural component of cell walls C

Which group invaded the slavic homeland beginning in the ninth century? tatars mongols persians varangians?

¡ HELP Plz ! Rewrite this equation in standard form. y=-8x+2/7