overtimeaustin
overtimeaustin overtimeaustin
  • 14-10-2020
  • Mathematics
contestada

(7 + 3i) - (2 + 3i) =
A. -5
B. 5
C. 5-6 i

Respuesta :

david0704 david0704
  • 14-10-2020
B. 5

Remove the parentheses
7+3i-2-3i
Since two opposites add up to zero, remove them form the expression
7-2
Subtract the numbers
5
Answer Link

Otras preguntas

Alguien me dice las respuestas pls
Given: m/A=68°, m/B=16°, a=7 Find: b =_____
Solve for x, y, and z
What affect does friction have on a machine
This question is for fun by the way. Find the Mistake in this sentence/question. Whoever gets it right will get brainliest. But if you get it wrong no worries y
An object falls from the transco tower in Huston and takes 15 seconds to reach the ground. What is the velocity at the 2nd second
Please help I need to turn it please
a patient with massive trauma and possible spinal cord injury is admitted to the emergency department (ed). which assessment finding by the nurse will help conf
Passage- Music and the Brain How does Paragraph 4 refine the central idea of this passage? It provides evidence that electrodes can effectively measure the bra
10. P(2, 4); m n =/12/2 y=mx+b m=2 Write an equation of the line that passes through point P and is parallel to the line with the given equation. 11. P(1, 3); y