Solving systems of equations with complex numbers

Assignment Help Mathematics

Reference no: EM13127550

Showing all working, solve the following pair of simultaneous equations for i1 and i2, expressing the answers to exact whole numbers:

(3 - j4)i1 + (8 - j7)i2 = 40 - j38

(2 + j3)i1 - (5 + j2)i2 = -6 - j8

Reference no: EM13127550

Questions Cloud

Define ethylene glycol in a car radiator : Ethylene Glycol in a Car Radiator, How many liters of the antifreeze ethylene glycol [CH2(OH)CH2(OH)] would you add to a car radiator containing 6.50 L of water if the coldest winter temperature in your area is -20 0C?

Find the probability that a resident plays poker : The residents play both shuffleboard and poker, find the probability that a resident plays poker, given that they garden (that is, find P(poker | garden).

Bond issue at the time of sale problem : The bonds were quoted at 94 and pay interest quarterly on September 30th and December 31st. What were the total proceeds of the bond issue at the time of sale?

Define nomenclature of alkanes and alkenes : It was originally part of my ebook EVERYTHING YOU NEED TO KNOW ABOUT CHEMICAL NOMENCLATURE. If you want more information or a more complete description to include inorganic compounds please see the ebook section of this website.

Solving systems of equations with complex numbers : Showing all working, solve the following pair of simultaneous equations for i1 and i2, expressing the answers to exact whole numbers:

Basics consolidated statements : If the patent is to be written off over a 10-year period, at what amount should it be reported on consolidated statements at December 31, 2012?

Compute sample correlation coefficient for meaning of value : The data are reported in thousands of dollars. The following data represent a ransom sample from the study. Compute the sample correlation coefficient r. Give a brief explanation of the meaning of this value.

Calculate the amount that the company will actually receive : Cronan, Inc., sells $1,000,000 general obligation bonds for 98. The interest rate on the bonds, paid quarterly, is 6 percent. Calculate (a) the amount that the company will actually receive from the sale of the bonds, and (b) the amount of both th..

Equation is imaginary or irrational : If the solution to an equation is imaginary or irrational, it takes a bit more effort to check. Replace x by each given number to verify the following statement.

User Account

All Pages