144 Answered Questions for the topic Polynomial

Polynomial

09/27/17

Factorise 2x^3-5x^2-19x+42

Factorise 2x^3-5x^2-19x+42

09/09/17

Polynomial division application question

The remainder when (3x3 - 6x2 + ax - 1) is divided by x-3 is the equal to the remainder obtained when the expression is divided by x + 1. Find the value of a.     
Polynomial Math Algebra Functions

09/09/17

How to find the inverse of a rational function when the polynomials are higher than degree 1?

f(x) = (3x) / (x2 + 1). Show that f-1(x)  = (6 - 3x2) / (x2 + 2)2

Polynomial (Partial Fraction Decomposition)

See Image for Question: https://dl2.pushbulletusercontent.com/dWzbcBPzXWK7Lf944ZXXNJrZHWsHNckS/IMG_20170818_094453_HDR~01.jpg  

08/13/17

A box is to be constructed from a square piece of material

a box is to be constructed from a square piece of material of side x by cutting out a 2-inch square from each corner and turning up the sides. express the volume of the box as a polynomial in the... more
Polynomial

08/10/17

The length of a rectangle is 11 yd more than twice the width, and the area of the rectangle is 63 yd2 . Find the dimensions of the rectangle.

The length of a rectangle is 11 yd more than twice the width, and the area of the rectangle is 63 yd2. Find the dimensions of the rectangle.
Polynomial Algebra 2

08/10/17

The length of a rectangle is 11 yd more than twice the width, and the area of the rectangle is 63 yd2 . Find the dimensions of the rectangle.

The length of a rectangle is 11 yd more than twice the width, and the area of the rectangle is 63 yd2. Find the dimensions of the rectangle.
Polynomial

08/09/17

The area of a rectangle is 99 ft2 , and the length of the rectangle is 7 ft more than double the width. Find the dimensions of the rectangle.

The area of a rectangle is 99 ft2, and the length of the rectangle is 7 ft more than double the width. Find the dimensions of the rectangle.
Polynomial

07/14/17

if x-y =12 and xy =5 ^1/4 find the value of x+y

Solve it correctly stepwise 
Polynomial

06/29/17

3x+5y=-11 obtain ordered pair

pls find table of ordered pair to satisfy the equation find the solution  
Polynomial Multiplicity

06/15/17

Polynomials

A polynomial P(x) of degree 5 with real coefficients has 7 as a zero of multiplicity 3 and 1+2i as a complex zero. Find all zeros of P(x) and give a possible form of the polynomial.
Polynomial Math

05/29/17

Find a factor of a certain polynomial

This question is a bit confusing to me. So here it is: If the polynomial P(x) has factors of 12, (x-5), and (x+4), which of the following must also be a factor of P(x)? a)2x^2 + 8 b) 4x^2 -... more
Polynomial Math Monomials Math Help

05/14/17

(3X^2+2X-7) - (2X^2-6X-7) Help with this Monomial & Polynomials question?

Hi, could anyone help me with the monomial & polynomial question? (3X^2+2X-7) - (2X^2-6X-7)
Polynomial Math Algebra 2 Equation

04/22/17

Write a polynomial of least degree with rational coefficients so that P(x)= 0 has the given root. 2-3i

Please help. due very soon and I'm confused  
Polynomial

04/11/17

6x^6+9x^3+3x^2-4x^10-9x^5-5x^6 find the degree

can not figuer it out been working on this on for a pretty long time but still cant figure it out
Polynomial Multiplicity

03/26/17

If a polynomial has an x-intercept at (9,0) woth a multiplicity of 2, what will the graph look like at the x-intercept?

I'm not quite sure about the concpt of multiplicity. I'm supposed to answer this without graphing it, but in sentences instead.
Polynomial

03/26/17

Degree 5; zeros: -8; -i; -5+i , enter the polynomial

please help
Polynomial

01/25/17

polynomial

polynomial

12/07/16

Polynomial related question

Consider the polynomial P(x)=(x-1)(x+2)(x-3)(x-4)(x-6)-100The equation p(x)=0 has two real and two imaginary roots How... Explain it.. The equation p(x)=0 has roots. Please tell me the number of... more
Polynomial Math Polynomials

12/06/16

Polynomial maths question

f(x)=x4+ax3+bx2+cx+d if f(2)=1, f(3)=2, f(4)=3, f(5)=4 then a+b+c+d= ?
Polynomial

10/28/16

factor polynomial completely

Factor Polynomial completely   1) 27y2-57y+28   2)16m2-121
Polynomial

10/28/16

which polynomial can not be factor

Circle any polynomials below that cannot be factored any further using integers.1)  x2– 100               2) 125x3+ 1                   3) 6y2– 6y + 1           4- x2– 20
Polynomial Factor Graph

10/22/16

Factor fully then graph the following function.

HELP ME!!!! I need to factor this using synthetic division and factoring and stuff but have no idea how!   24x^8 - 194x^7 + 201x^6 + 1713x^5 - 4203x^4 + 657x^3 + 4458x^2 - 2176x - 480
Polynomial

10/20/16

polynomial

1-Circle any polynomials below that are perfect squares trinomials. x2+ 25                   x2– 12x + 36                  y2– 4wy + w2                     16a2– 40a + 25     2- Circle any... more

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.