129 Answered Questions for the topic Polynomial

03/04/14

find a degree 3 polynomial

Find a degree 3 polynomial with coefficient of x3 equal to 1 and zeros 5, -4i and 4i 

02/01/14

Find all the real zeros of he polynomial

Find all the real zeros of the polynomial P(x)=x4+x3-13x2-x+12 its real zeros are x1= x2= x3= x4=  with x1≤x2≤x3≤x4

02/01/14

Find all the real zeros of the polynomial

Find all the real zeros of the polynomial  P(x)=x3-2x2-9x+4 Give them as a comma separated list, and give exact answers - no decimals. The real zeros of P(x) have x=

02/01/14

Find all the real zeros of the polynomial 3

Find all the real zeros of the polynomial  P(x)=x4-2x3-13x2-10x If there is more than one zero write them separated by commas. Give EXACT answers. No decimals. Its real zeros are x= 

01/31/14

Find all the real zeros of the polynomial

Find all the real zeros of the polynomial  P(x)=x4-2x3-6x2-4x-16 its rational zeros are  x1= x2= x3= x4= with x1 ≤x2≤x3≤x4

01/31/14

Find all the real zeros of the polynomial

Find all the real zeros of the polynomial P(x)=x4-2x3-13x2-10x  If there is more than one zero write them separated by commas. Give EXACT answers. No decimals. Its real zeros are= 

01/31/14

find all the real zeros of the polynomial

find all the real zeros of the polynomial  P(x)=x3-2x2-9x+4 The real zeros of P(x) have x=

01/29/14

Find all the real zeros of the polynomial

find all the real zeros of the polynomial P(x)=x4+x3-13x2-x+12 its real zeros are x1= x2= x3= x4= with x1≤x2≤x3≤x4

01/29/14

Find all the real zeros of the polynomial

Find all the real zeros of the polynomial P(x)=x4-4x3-6x2+4x+5 its real zeros are  x1= x2= x3= x4= with x1≤x2≤x3≤x4

01/29/14

Find all the real zeros of the polynomial

find all the real zeros of the polynomial P(x)=x3-5x2-15x+7 its real zeros are  x1= x2= x3= with x1≤x2≤x3

01/29/14

Find all the real zeros of the polynomial

find all the real zeros of the polynomial P(x)=x4-2x3-13x2-10x If there is more than one zero write them separated by commas. Give EXACT answers. No decimals.

01/26/14

find a degree 3 polynomial having zeros

 Find a degree 3 polynomial having zeros -3, 3 and 6 and the coefficient of X3 equal 1. The polynomial is?  

12/03/13

Form a polynomial whose real zeros and degree are given in factored form using a coeffiecient of 1...

Form a polynomial whose real zeros and degrees are given . give in factored form using a coefficient of 1.  ZEROS:-3,0,2;  degree:3 

11/25/13

the number that should be added to x^2-4x to complete the square is ?

The number that should be added to x^2-4x to complete the square is ?

11/21/13

how do i find the real or imaginary # to 125x^3-27=0

how do i find the real or imaginary number to 125x^3-27=0

10/23/13

volume= 54 cubic inches and the bottom of the box to be a square.

Suppose the bottom of the box has a width that is 3 inches smaller than the height x of the box.  Write write a polynomial equation for the volume of the box, solve the equation from part (a).  How... more

09/12/13

have been trying to solve a polynomial by remainder theorem to find the cofficients of x

find the values of P, q and r such that when the polynomial f(x) = x^3 + Px^2 +qx + r is divided by (x+2), (x-1) and (x-3), the reminders are respectively, -48, 0 and 2

05/04/13

Completely factor the polynomial.

5x^3+35x^2+5x+35=?

03/15/13

(4x^3+8x^2-x-2)/(x+2) =

I want to know how to solve and check my answer

03/11/13

(x^2+5x-28) divide by (x-3)

you have to divide the polynomial by using long division.

02/13/13

How do I factor polynomials?

We already learned this in class but I still don't understand. 

02/12/13

Factoring polynomial

X6  - 9x4  - x2  +. 9 = 0

02/11/13

2ax+6xc+ba+3bc

How do we solve this problem?

02/06/13

If p(x)=2x-3x+1 and r(x) =x -5x then find r(x)- p(x+1)

2x is squared and the x is squared in x-5x and (x)

02/06/13

If r(x)=4x-3x+7, find r(3a)

The 3a is squared and the 4x is squared

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