Log in

Connect faster with

Register

Signup faster with


|   Education without borders.
Menu
Furqan Ali

Factorize X4 + 1

X4 + 1

Posted in Algebra, asked by Furqan Ali, 6 years ago. 1656 hits.

-1

x^4+1=0

we can rewrite the given equation,then

 x^4+1=0

now we can rewrite

(x^2)^2+2x^2-2x^2+1=0

(x^2+1)^2-(root2*x )^2=0

(x^2+1+root2 *X)(x^2+1-root2*x)=0

using these two equations,we ca find the values of x

  x=b-or +root(b^2-4ac)/2a

 

Venkat Nagendra Thati
Venkat Nagendra Thati - 6 years ago
Ask Venkat Nagendra Thati for further help.
Report
Please register/login to answer this question. 
- Just now

0

a Guest
Just now
× Attachments/references, if any, will be shown after refreshing the page.
/homework-help
/homework-help/get_answer/305
/homework-help/save_reply/305
/homework-help/save_answer/305
/homework-help/accept_answer/305
/homework-help/unaccept_answer/305
/homework-help/unpublish_answer/305
/homework-help/delete_answer/305
/homework-help/update_answer/305
/homework-help/like/305
/homework-help/dislike/305
/homework-help/report_answer/305
/homework-help/report_question/305
/homework-help/save_bounty/305