math

express 3x^2+2x+1 in the form a(x+p)^2+q where a, p and q are real numbers

  1. 👍 0
  2. 👎 0
  3. 👁 86
  1. complete the square
    3(x^2 + 2/3 x) + 1
    3 (x^2 + 2/3 x + 1/9 ) -3/9 + 1
    3 (x+1/3)^2 + 6/9

    1. 👍 0
    2. 👎 0
    posted by Damon

Respond to this Question

First Name

Your Response

Similar Questions

  1. Complex number

    Express square root of(1-i/1+i) in form of a+bit where a and b are real numbers

    asked by henro on February 5, 2016
  2. Algebra

    The vertex of a parabola is at (-2,4), and the x-intercepts are at -6 and 2. Determine the domain and range of the function. a. D: all real numbers R: all real numbers b. D: all real numbers R: y ≤ 4 c. D: -6 ≤ x ≤ 2 R: y

    asked by Emma on July 4, 2014
  3. Mathematics

    Express 3x squared + 2x + 1 in the form a(x+p)squared + q where a,p and q are real numbers

    asked by Sam on April 20, 2012
  4. Algebra

    57. Find the domain of: y= 5 _____ 2x+24 a. all real numbers except 12 b. all real numbers except 0.08 c. all real numbers except -0.08 d. all real numbers except -12 I still don't get how to do these, and this one looks even more

    asked by y912f on May 7, 2010
  5. Math

    Which set of best describes the numbers used on a scale for a standard thermometer? A.whole numbers B.rational numbers C.real numbers D.integers I choose Real Numbers if I am incorrect can you explain why.

    asked by Olivia on May 10, 2015
  6. Algebra 1-- Please, check my answers!

    1. What is ((-12x^6 + x)) / ((-4x^2))? A: 3x^4 - 1/4x 2. What is the greatest common factor of the terms of the polynomial 6x^3 - 18x^2 + 12x + 3? A: 3? 3. Which is a solution to n/n+2 = -8/n? a. -4 b. -2 c. 2 d. 4 A: a? 4. Which

    asked by Victoria on June 10, 2014
  7. math

    describe the solutions of 4

    asked by es on January 8, 2013
  8. Algebra 2 Could use help asap

    I really am trying to work these problems out on my own. Please help If f(x)=3x^2 g(x)= 1/6+x find the following and give the domain (f+g) (x) (3x^2) + (1/6+x) x is all real numbers and x is not equal to 6 (f-g) (x) (3x^2) -

    asked by Sam on February 1, 2011
  9. Math

    1. Which expression is equivalent to (-2)(a+6)? A. -2a+6 B. 2a+12 C. -2a-12*** D. -2a+12 2. To which sets of real numbers does the number -22 belong? Choose all subsets that apply. (There's two right answers) Whole Numbers

    asked by EmberShy on January 11, 2017
  10. Math

    What is the domain and range fro the expentiral function f(x)=-2x4^x-1+3? Domain:all real numbers Range:all real numbers less than 3 Domain:all real numbers Range:all real numbers greater than 3 Domain: all real numbers greater

    asked by Jass on March 20, 2017

More Similar Questions