Question

Asked Feb 14, 2019

6 views

6.1,

Step 1

To simplify the given complex number and express it in the usual notation

Step 2

The standard form of a complex number z is z=x+iy, where x and y are real numbers. The operations on complex numbers are identical as for the real numbers, except that the symbol i satisfies i^2=-1. Square roots are also handled in the same way as in the display.

Step 3

Given a complex number z in the standard form z=x+iy (x and y are real), the ...

Tagged in

Q: Explain how f (x) = (x − 1)2 + 3 is obtained from f (x) = x2.

A: Given f(x)=x^2, to obtain f(x)=(x-1)^2 from f(x)=x^2 we have to shift the graph to 1 unit right.

Q: Why do we need to fill in the second row before we fill the formula down?

A: In any question which demand the excel sheet the first step is to be all the data as the formulas wo...

Q: #34

A: (33)Consider the given equation: Ax+By=CTo solve for y, follow the steps:Step 1: subtract Ax from ea...

Q: I want to start a lemonade stand and determine how much lemonade I need to sell to break even each d...

A: Let x be the number of glasses of lemonades.Given that, $0.50 per glass is spent for lemonade each d...

Q: For f(x) 1-x and g(x)= 2x +x+6, find the following functions a. (f o g)(x): b. (gof)(x); c. (fo g)2)...

A: Answer: (a): -2x^2-x-5

Q: Let g (x) = 12− x 2 , then answer the following questions: (a) Identify the parent function:f (x) = ...

A: We are given a function as

Q: how do i find the domain of this rational function f(x)=2x/(2x+7)

A: We are given function as

Q: Solve for x: 3x+1 = 27

A: The equation is given by,

Q: When solving systems of we have at least two unknowns. A common example of a system of equations is ...

A: Let x be the number of liters of water and y be the number of liters of cleaner.Then the first equat...