Saturday

October 25, 2014

October 25, 2014

Posted by **samantha** on Wednesday, October 27, 2010 at 8:51pm.

-5r^(4)+6r^(3)+9r-15=0

**Answer this Question**

**Related Questions**

math - Use Descarte's rule of signs to discuss the possibilities for the roots ...

Algebra HELP! - Do not solve, show possibilities of Descartes's rule of signs ...

Algebra - Do not solve, show possibilities of Descartes's rule of signs for ...

Math - Is there any one who knows if I am right? Do not solve, show ...

algebra - x^4+16x^2+7x-11=0 Descartes’ rule of signs to find the nature of the ...

College Algebra - Solve the following equation in the complex number system x^4+...

math - x^4+16x^2+7x-11=0 Descartes’ rule of signs to find the nature of the ...

maths - Show that the equation (1) divided by (x+1) - (x)divided by (x-2)=0 has ...

math - Use the rational zero theorem, Descartes rule of signs, and the theorem ...

Algebra2 - Find the polynomials roots to each of the following problems: #1) x^2...