jjanee5
jjanee5
02-11-2017
Mathematics
contestada
how do I solve (7-6i)(-8+3i)?
Respuesta :
luziguzi1068
luziguzi1068
02-11-2017
i = {2.666666667, 1.166666667
Answer Link
Аноним
Аноним
02-11-2017
Solution step by step
(7-6i)(-8+3i)
=7×(-8)+7×3i-6i×(-8)-6i×3i
=-56+21i+48i+18i^2
=-56+69i-18×(-1)
=-56+69i+18
=-38+39i
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
If the sum of money is divided among ‘n’ children, each child will receive $60. If another child is added to the group and the amount is distributed again each
Julia worked 45 hours last week. If her earning rate is $6.50 for straight time (40 hours) and she earns time-and-a-half rate for all hours over 40, how much d
The philosopher who believed that the mind operated on the three levels of reason, will, and desire was __________.
The Boers left Cape Colony to begin what two states?
Karl Marx is not the founder of conflict theory. a. True b. False
Which two substances bind using a lock-and-key mechanism? enzyme and substrate reactant and substrate substrate and product reactant and product
how many presedents do we have in the united states of america
Which pair of ratios is proportional? A. 5/7 and 25/35 B. 6/9 and 18/26 C. 9/18 and 16/36 D. 35/120 and 75/240
Locate the gerund. Since it is used as a noun, determine its noun use. I enjoy walking in the country.
please help me please please
