annabananaindiana
annabananaindiana annabananaindiana
  • 03-08-2018
  • Mathematics
contestada

If the expression above is rewritten in the form a + bi, where a and b are real numbers, what is the value of a? (Note: i= square root of 1)

A)2
B)8/3
C)3
D)11/3

If the expression above is rewritten in the form a bi where a and b are real numbers what is the value of a Note i square root of 1 A2 B83 C3 D113 class=

Respuesta :

faryna
faryna faryna
  • 03-08-2018
So, the answer is B........
Answer Link

Otras preguntas

Ancient Egyptians believed that when a person died, they went to the Field of ________, a paradise that closely resembles Earth.
Performance drama has changed a lot since Ancient Greece and Shakespeare. What is one of the most significant ways it has changed?
Given f(x)=3x^(2)+4x+19, find f(-7)
Seven years ago, Grogg's dad was $9$ times as old as Grogg. Four years ago, Grogg's dad was $6$ times as old as Grogg. How old is Grogg's dad currently?
20 years ago a top of the line video game console cost $500 if the inflation rate is 5% compounded continuously how much would that same console cost today?
A line passes through the point (-8, 3) and has a slope of 3 4Write an equation in slope-intercept form for this line.
I am eating food do negative 
If you are a member of an assurance engagement team (not an audit), what entities do you need to be independent of
What role did Lincoln's Emancipation Proclamation play in shaping the Union's attitudes toward the Civil War? It led some abolitionists in the North to switch
correct the following sentence using proper grammar: i will going 2 shop too buy icecream