  Math Central - mathcentral.uregina.ca  Quandaries & Queries    Q & Q    Topic: modulus   start over

6 items are filed under this topic.    Page1/1            The modulus of a complex number 2016-07-29 From Cheyenne:There's a question on my Summer Assignment I cant figure out. Here it is: Find the absolute Value of the complex number. -5i Please help?Answered by Penny Nom.     What is the value of |2((i)^(1/2))|? 2013-07-22 From Delilah:What is the value of |2((i)^(1/2))| ? i.e. absolute value of 2 multiplied by square root of i.Answered by Penny Nom.     Two modular equations 2008-10-08 From Mhiko:please solve this Chinese remainder problem..and give me a solution or rule in order to solve this problem/ x=2mod15 x=1mod25Answered by Stephen La Rocque.     A complex number in polar form 2007-07-23 From roland:write the given complex number z in polar form lzl(p+qi) where lp + qil=1 for 3 - 4i.Answered by Harley Weston.     Exponential form of complex numbers 2007-02-12 From Austin:When dealing with imaginary numbers in engineering, I am having trouble getting things into the exponential form. The equation is -1+i now I do know that re^(theta)i = r*cos(theta) + r*i*sin(theta). Just not quite understanding the order of operations. ThanksAnswered by Penny Nom.     Absolute value of i 1999-01-06 From Wayne Bagley:I would like to know what is the absolute value of i. I need an answer suitable for the secondary level.Answered by Harley Weston.      Page1/1    Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.    about math central :: site map :: links :: notre site français