Answered

Find the best answers to your questions with the help of IDNLearn.com's expert contributors. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.

write a polynomial function with the zeros 1, -2i

Sagot :

Crisforpidn
f( x ) = ( x - 1 ) ( x + 2i )( x - 2i ), because the zeroes are 1, -2i, +2i ;
f( x ) = ( x - 1 )( x^2 - 4i^2 ) = ( x - 1 )( x^2 + 4 ) = x^3  - x^2 + 4x - 4 ;
We value your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. IDNLearn.com is committed to providing accurate answers. Thanks for stopping by, and see you next time for more solutions.