Math

posted by .

polynomials

(4u^2-2u+7)+(-5u^2+u+3)

  • Math -

    Just add like terms
    4 u^2 - 5 u^2
    plus
    -2 u + 1 u
    plus
    7 + 3

    = - u^2 - u + 10

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math,correction&help

    Is this right:if it still needs more can someone help me out what else can i say....thanks why are polynomials important?
  2. math,help,bobpursly

    What are some challenges for rational expressions?
  3. math/algebra

    Can you explain pollynomials to me? i don't quit understand them... polynomials are expressions consisting of several terms that are separated by addition and/or subtraction. "poly" from the Greek means "many" e.g. x^+4xy + 12 is a
  4. Math

    Let V={f(x)=c0 + c1x + c2x2 : ç01 f(x)dx=1}. In other words, V is the set of all polynomials of degree 2 or less such that their integral from 0-1 is equal to 1. a)Show that the sum of two polynomials in V is not in V b)Show that …
  5. college-Linear Algebra

    Let V={f(x)=c0 + c1x + c2x2 : ç01 f(x)dx=1}. In other words, V is the set of all polynomials of degree 2 or less such that their integral from 0-1 is equal to 1. a)Show that the sum of two polynomials in V is not in V b)Show that …
  6. Polynomials

    History of Polynomials. I need to know how polynomials was created. I search for it on google but I can't find the right one.
  7. Math

    The difference between two polynomials is (5x+3).One of the two polynomials is (4x+1-3x^2). What is the other polynomial?
  8. algebra

    Consider the following four polynomials, labeled A - D: A. ( 2x2 - 4x ) B. ( x3 - 1 ) C. ( -3x3 + x2 - 4x ) D. ( x5 + x2 - 3 ) Find an algebraic expression that uses each of the four polynomials once and simplifies to: x8 + 3 Your …
  9. Math.

    4^4/4^6 (btw these are called polynomials A. -16 B. 16 C. 1/16 D. -1/16 I understand how to work with polynomials, but I've never seen a question like this. I feel like it's A. Can someone please explain how I would do this
  10. Algebra 1b help

    Which of the following statements are true?

More Similar Questions