ethanwilliambur ethanwilliambur

23-10-2020
Mathematics

contestada

Simplify the expression, (4-3i)(-3+6i)-(2-i)

Respuesta :

georgiasaad116 georgiasaad116

24-10-2020

Answer:

(4-3i)(-3+6i)-(2-i)=

1i×9i-1i=

9i-1i=

8i

Answer Link

Otras preguntas

A number of laws were designed to fight discrimination against African-Americans through US history. Though laws demanded that every child have equal opportunit

Explain the risk of bearing weight on a bone when the fibrocartilage callus is forming. a) Increased risk of bone fracture due to decreased structural integrity

Which term should be placed in the blank space to complete the sentence? a) unreliable b) reliable

Use the image of a group of cells to answer the question. Based on your observations, how many cells are in anaphase? a) 1 b) 2 c) 3 d) 4

What personal protective equipment (PPE) should be worn when caring for a patient infected with Hepatitis? 1) Gloves 2) Gown 3) Mask 4) Eye protection 5) All of

How does prolonged immobility affect the Gastrointestinal system?

how to deal with broken needle in local anesthetic?

The gergen group's 5-year bonds yield 6.85, and 5-year t-bonds yield 4.75. the real risk-free rate is r* = 2.80, the default risk premium for gergen's bonds is

What is the six month early pay-off amount for a loan whose monthly payment is $473.00 if the years, if the monthly payment is $93.22?

Of the two types of firms discussed in class and chapters 12 and 15, which will maximize total profit or minimize total operating losses by producing a level of