mbhorse12345
mbhorse12345 mbhorse12345
  • 04-01-2022
  • Mathematics
contestada

Which expression is equivalent to (6 + 2i) (4 -3i)?

Respuesta :

gwendoline05
gwendoline05 gwendoline05
  • 06-01-2022

Answer:

30 - 10i

Step-by-step explanation:

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

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

= 30 - 10i

Answer Link

Otras preguntas

how do u find the area?
The largest time unit in the geologic time scale is the A. epoch. B. era. C. period. D. eon.
Thomas more who died for what he believed in coined the word?
University A boasts a 15:1 student to teacher ratio whereas University B advertises having 150 professors to teach just 3,000 students. If University B wanted t
What caused the salem witch trial hysteria of 1692?
As a scuba diver descends under water, the pressure increases. at a total air pressure of 2.85 atm and a temperature of 25.0 ∘c, what is the solubility of n2 in
Two cars start from rest at a red stop light. When the light turns green, both cars accelerate forward. The blue car accelerates uniformly at a rate of 3.8 m/s2
can someone tell me the short summary of the book "Stolen"
Patrick drew his plan for a new walkway through his back yard. How many square feet of bricks will Patrick need to cover the walkway
90 nitroglycerin (c3h5n3o9) is a powerful explosive. its decomposition may be represented by this reaction generates a large amount of heat and many gaseous pro