brianaabrams103 brianaabrams103

14-08-2019
Mathematics

contestada

Addition and subtraction

(6i) + (-7- 4i) + 5

Respuesta :

sqdancefan sqdancefan

14-08-2019

Answer:

-2 +2i

Step-by-step explanation:

Treat "i" as you would any variable and collect terms in the usual way. Conventionally, complex numbers are written with the imaginary part second.

= i(6 -4) +(-7 +5) = -2 +2i

Answer Link

Otras preguntas

Find two consecutive positive odd integers whose product is 35??

How are atoms in a compound held together?

the pet store sells bags of pet food. there are 4 bags of cat food. one sixth of the bags of food are bags of cat food. how many bags of pet food does the pet s

What is 9/20 as a decimal and percent?

Why did king george the third tax the american colonists

Tim works part time at a retail store. His salary varies directly by the number of hours worked. Last week he arned $99.45 for 13 hours of work. This week he ea

Give examples of how environmental condition affected three early culture North America.

what is the name of the large island body of water bordered by Iran, azerbaijan, russia, kazakhstan, and Turkmenistan

Please help me on #37. I know for A you would use the quadratic equation but I got the wrong answer.

what's 33 1/3 as a fraction