subject
Mathematics, 06.10.2019 02:30 singhmanny3526

Manu determines the roots of a polynomial equation p(x)=0 by applying the theorems he knows. he organizes the results of these theorems. from the fundamental theorems of algebra, manu knows there are 3 roots to the equation. from descartes' rule of sign, manu finds no sign changes in p(x) and 3 sign changes in p(-x). the rational root theorem yields +1/4,+1/2,+1,+5/4,+2,+5/2,+4,+5,+10 ,+20 as a list of possible rational roots. the lower bound of the polynomial is -6. the upper bound of the polynomial is 1. what values in manu's list of rational roots should he try in synthetic division in light of these findings?

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, phamleson8697
Use the distributive law to multiply. 3(4x + 5y + 6)
Answers: 2
image
Mathematics, 21.06.2019 21:20, Zaayyyy
In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?
Answers: 2
image
Mathematics, 21.06.2019 21:30, camosloppy3150
Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?
Answers: 1
image
Mathematics, 21.06.2019 22:20, shescarol
Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4
Answers: 2
You know the right answer?
Manu determines the roots of a polynomial equation p(x)=0 by applying the theorems he knows. he orga...

Questions in other subjects:

Konu
Physics, 20.02.2020 04:12
Konu
Mathematics, 20.02.2020 04:12