Seudónimo Seudónimo
  • 21-07-2014
  • Mathematics
contestada

If 2+xi=(x+1)+i, what is the value of x

and can you please show me the breakdown?

Thanks!

Respuesta :

Аноним Аноним
  • 21-07-2014
[tex]2+xi=(x+1)+i\\\\xi-x=1+i-2\\\\x(i-1)=i-1\ \ \ \ /:(i-1)\\\\x=\frac{i-1}{i-1}\\\\x=1[/tex]
Answer Link
konrad509
konrad509 konrad509
  • 21-07-2014
[tex]2+xi=x+1+i\\ xi-x=-1+i\\ x(i-1)=-1+i\\ x=\frac{-1+i}{i-1}=\\x =\frac{i-1}{i-1}\\ x=1 [/tex]
Answer Link

Otras preguntas

If a transformer has a primary with 100 V and fifty coils, and a secondary that yields 20 V, how many coils are on the secondary? a.) 200 b.) 20 c.) 50 d.)
How are the structures of arteries, capillaries, and veins similar? How are they different?
do you think love is not a universal
how many positive integers less than 25 can be formed by using the digits 1,2 and 3
what is a coastal body of water partially surrounded by land in which freshwater and saltwater mix
what is abstract for goo slime
A man stands on a cliff that 10m above the sea. He throws a stone vertically upwards with velocity 5ms^-1. The stone eventually lands in the sea, if the air res
why were the northern states not concerned about losing state power?
I need to know what is Constructive Criticism?
many colleges determine the number of full time students ,f,by using the formula f=n/15, where n is the total number of credits for each given semester if stude