22ckern 22ckern

03-10-2022
Mathematics

contestada

Subtract the following complex numbers:
(11-7)-(16-11)
A. 5+ 4i
OB. 5-18i
O C. -5-18i
OD. -5+4i

Respuesta :

devishri1977 devishri1977

03-10-2022

Answer:

D) -5 +4i

Step-by-step explanation:

Subtract the complex number:

Add/subtract the real part with real part and imaginary part with imaginary part.

11 - 7i -(16- 11i) = 11 - 7i - 16 + 11i

= 11 - 16 - 7i + 11i

= -5 + 4i

Answer Link

Otras preguntas

What animal brings Easter eggs?

what is 3x-4y=4 in linear equations

Why is understanding how much Travis loves Old Yeller important? A. It allows the reader to see how lonely Travis is after his father leaves. B. It demonstrates

The area of a triangle is 33.6 square inches. If the height of the triangle is 4 inches, what is the length of the base? In inches.

Is four L greater than or less than 3000 mL?

a baseball player reaches first base 30% out of 50 time he is at bat, about how many times will the player reach first base?

what is a perimeter, but each unit is 1 centimeter

Which of the following is not a factor that has contributed to agricultural success in the US? A. expansive infrastructure and mechanized equipment B. access to

What is the value of –6 • 4 + (–7) • 3?

how did Joseph Stalin die