zeldaciko123 zeldaciko123

09-09-2020
Mathematics

contestada

Simplify the given expression below: (−3 + 2i) ⋅ (2 + i) A. −8 + i B. −6 + 3i C. −3 + 4i D. −1 + 2i

Respuesta :

hippopotamus hippopotamus

09-09-2020

Answer:

-8 + i

Step-by-step explanation:

(-3 + 2i) * (2 + i)

= -6 + -3i + 4i + 2i^2

= -6 + i - 2

= -8 + i

Answer Link

Otras preguntas

where would you put a colon in the sentence "Paraguay and Bolivia share at least one important feature they are both without a coastline"

Find the width of a rectangle with a perimeter of 90 and a length of 15. A.90 B.15 C.45 D.30 I really need help.

Which is the SI base unit for distance? A. cm B. km C. m D. mm I think its C.m

What problems did the Patriots experience in the war in the South?

Who among the following persons is known to have infused the idea of American superiority based on "international" Darwinism? a) William Graham Sumner b)Randol

More solar energy reaches the equatorial regions than the polar regions because the equatorial regions . have days with more hours of light. . have more vegetat

Which organ is responsible for storing urine? A. kidney B. bladder C. large intestine D. anus

Elements whose atoms can combine to form compounds Scrambled in the letters ERVEITAC

To set harvest goals, you should first a. determine the carrying capacity for the population. b. establish the hunting season structure. c. know what the cur

Which of the following economic goals focuses on equal opportunities for education? a. Equity b. Freedom c. Growth d. Security