jazminebullock22 jazminebullock22
  • 06-03-2020
  • Mathematics
contestada

Multiply and Solve
(6−i)(−7−9i)

Respuesta :

Kaylamv2007
Kaylamv2007 Kaylamv2007
  • 06-03-2020
- 42 - 9i^2 I Hope this helps :)
Answer Link
santiagodaa
santiagodaa santiagodaa
  • 06-03-2020

Answer:

x = -4

x = -11/9 = -1.222

Step-by-step explanation:

(6−i)(−7−9i)

= -42 - 54i +7i + 9i^2

= -42  - 47i + 9i^2

x = -4

x = -11/9 = -1.222

brainliest please :)

Answer Link

Otras preguntas

what does x/4=3/2 equal?
hiiii could one of y’all help please. be 100% correct i’m having a hard time
consider the triangle below
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!! its due in 30 min pls help!!!!! What is the equation of the line through (2,-1) and (0,5)?
What is the covalent compond using prefixes for P4S5
Which number is divisible by 6 A 102 B 611 C 613 D 614
Which claim is an example of a controversial argument ?
Please Help! Immediately! Trees in (1)_______ shed their leaves during winter to survive the harsh winters. The trees in (2)_______have leaves that are pointed
HEEEEEEELLLPPPPPPPPP!!!!! PLEASEEEEEEEE The sequence 5, 10, 20, 40 … shows the number of “likes” on a viral video each day starting with the day it was publishe
The amount of water in a bottle is reduced by 85% to 20 milliliters. How much water was originally in the bottle?