lolameller01 lolameller01
  • 04-02-2020
  • Mathematics
contestada

Simplify the expression: (4 - 7i) + (1 - 2i).

Respuesta :

redheadheather71 redheadheather71
  • 05-08-2021

Answer:

5-9i

Step-by-step explanation:

1. combine like terms   4 + 1 = 5

                                    -7i - 2i = -9i

you are left with 5 - 9i :)

Answer Link

Otras preguntas

Which is a characteristic of civilization? bronze tools and weapons an army art and literature government
Solve this problem by defining a variable and solving an equation. write your solution in a sentence. West high school's population is 250 students fewer than t
Find the value of x and KL if K is between J and L "JK=2x,KL=x+2, and JL =5x-10"
What would most likely happen if a person increased the amount of saturated fat in his or her diet
What task did Kay tell Percival to complete before he would be allowed to speak with Arthur?
Describe how the plasma membrane controls what goes into and come out of the cell
How are ethnic and religious conflicts related to problems of global security ?
How does the amount, or magnitude, of charge on an object affect its attraction or repulsion of another object?
If 40% of a number is 56 what was the original number
Which is Sam Adams known for? A. leading troops at Bunker Hill B. writing pamphlets about independence C. working to make peace with Britain D. founding th