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Polynomials Precalculus Function Real Zeros

10/12/15

How do I factor to find the zeros

y= 4x^3 + 4x^2 - 7x +2 find all the real zeros. I dont know how to factor this fraction. I saw the Ac factoring thing but I didnt understand it. May someone explain to me please?

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Polynomials Multiplying Polynomials Subtracting Polynomials

10/12/15

14×³+(-16×³)t

Adding Polynomials

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Polynomials

10/06/15

Polynomials

multiply or divide the polynomial [a+(b+1)][a-(b+1)]

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Polynomials

10/04/15

suppose (x+1) divides evenly into some polynomial P(x). What is P(-1)?

I need help

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Polynomials

10/04/15

factorise 2x^3-13x^2+6x+45

this is to factorise

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Polynomials

09/10/15

find two polynomials that meet each condition. the product has degree six

anatomy of polynomials: degrees & monomials

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Polynomials Algebra Binomial

08/29/15

How do you solve x+1/x(x-1) - 1/2(x-1)

x+1 1 ---- - ------- x(x-1) 2(x-1)

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Polynomials Algebra 2 Imaginary Numbers Quadratic Equations

08/22/15

Hi guys I had a quick question? How do you determine the minimum degree of a function. Do you look at the roots or the extrema in the graph? If you do look at the x intercepts couldn't that answer... more

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Polynomials Polynomial Equations Need Help Fast!!

08/14/15

Polynomial Homework Help!!

I have another question now... I've tried doing it different ways, but I'm just not sure. I'm looking for an explanation, not just an answer, please :) It's like this: Suppose two brothers each... more

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Polynomials

08/13/15

9th Grade Math Help (PLEASE Help Me!!)

I need ASAP help on how to just set up these problems... what they mean and all that; I'm not just looking for the answer. The first one goes like this: The equation P=0.00267sF gives the power... more

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Polynomials Adding And Subtracting Polynomials Polynomials, Subtraction

08/09/15

Polynomial Subtraction help

(2x-3x^2+9)-(5+x^2-8x) As a part of the answer, I keep getting -6x instead of 10x. How do I get 10x into my answer. Please explain. The answer I get is: -6x+(-4x^2)+4 I know this is... more

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Polynomials Factoring Factoring Polynomials Factoring Trinomials

07/29/15

Factoring trinomials in the form x^2 + bx + c.

Explain why px + qx = (p + q)x. I understand how to apply this when factoring, but i don't really understand why the x is not added when the p and q aren't added. Explain why the expression... more

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Polynomials Algebra Integers Factoring

07/29/15

Can x^2+7x+3 be factored using integers?

I'm having trouble figuring out if x^2+7x+3 can be factored using integers because i've written out the p, q, p+q and pq, but i can't seem to come up with an answer that makes sense. Any guidance... more

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Polynomials Inequalities Factoring System Of Equations

07/27/15

10 Algebra 2 Questions!

12Solve the following system of equations.2x - 3y + z = -12x - 2y - 2z = -8x + 5y - 3z = 2Choose one answer. A. (1, 1, 0) B. (-1, 2, 8) C. (1, 2, 3) D. (1, 5, -3) Question 13A bus has... more

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Polynomials Algebra 2 Factor System Of Equations

07/27/15

10 Algebra 2 Questions

Question 11The math team sold 42 hamburger meals and 15 ribs meals at the pep rally for a total of $243. At the game that night they sold 36 hamburger meals and 30 ribs meals for a total of $294.... more

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Polynomials

07/17/15

6x2-3x-7 :find the roots

Find THe roots

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Polynomials Fractions Least Common Denominator Fractions Help

07/11/15

Fraction Manipulation

Which is the least common denominator of (1/(x2-4)) + (1/(4x-8)) A) x-2 B)4(x+2) C) (x-2)(x-2) D) 4(x-2)(x+2) E)4(x-2)^2(x+2) THANK YOU FOR ALL THE HELP!!!!

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Polynomials Linear Equations Algebra Equations Matrix

07/07/15