christopherbuckhalte christopherbuckhalte
  • 15-12-2020
  • Mathematics
contestada

simplify and express in a + bi form: (12 + 3i) - (3 - 1)

Respuesta :

Аноним Аноним
  • 15-12-2020

Answer:

10+3i

Step-by-step explanation:

Subtract 3 and 1 which is 2, Now the equation looks like this:

(12+3i)-(2)

Multiply the negative with 2:

12+3i-2

Subtract 12 and 2:

10+3i

Answer: 10+3i

Hope this helps!

Answer Link

Otras preguntas

evaluate the expression for the given variable -4p+1 when p=2​
A. Real up right B. Real inverted C. Virtual up right D. Virtual inverted
Help me with this problem please
what makes peter salem's story worth sharing rn pls.
How can food handlers control the potential for cross- contamination while prepping raw animal foods and ready-to-eat foods? O placing food side by side utilizi
Please help! I will mark as brainliest. <3
Which expression represents this phrase? 8 less than the quotient of 5 and a number 5n−8 n5−8 8−5n I don't know.
If 65 pieces of lumber need to be delivered to each of 2 different staging areas at 4 job sites, how many total boards of each size will you need?
If B = C and C = 1/2 A and A = 2 than what is B
How does John's father change from the start of "Water Never Hurt a Man" to the time they arrive at the locks? He feels more frustrated with John's carelessness