Please simplify the following Equation
Favorites|Homepage
Subscriptions | sitemap
HOME > Mathematics > Please simplify the following Equation

Please simplify the following Equation

[From: ] [author: ] [Date: 11-11-17] [Hit: ]
......
i^51 + -8 + sqr(-16)/4

-
We can start off by saying that i^51 is -i. This is because:

i^1=i
i^2=-1
i^3=-i
i^4=1
i^5=i
i^6=-1
i^7=-i
i^8=1 and so on
So any index of the form 4n=1, therefore i^52 = 1 so i^51 = -i

We can then say that sqr(-16)/4 is sqr -4 = sqr 4 * sqr -1 = 2i

So we have -i-8+2i or -8+i
1
keywords: the,simplify,Equation,following,Please,Please simplify the following Equation
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .