jesus667jq jesus667jq
  • 04-06-2018
  • Mathematics
contestada

help asap, what is the sum of the polynomials? (6x+ 7+ x^2) + (2x^2 -13)

Respuesta :

anonymous12345678901
anonymous12345678901 anonymous12345678901
  • 04-06-2018
6x+7+x^2+2x^2-13
Add like terms
3x^2+6x-6
Answer Link
jessblue77
jessblue77 jessblue77
  • 04-06-2018
(6x + 7 + x²) + (2x² - 13)

Add like terms:
3x² + 6x - 6

Simplify, if necessary:
3(x² + 2x - 2)
Answer Link

Otras preguntas

what two developments in the late 1800s led to the decline of the cattle business ?
how many times does 6 go into 312
Hello. For my french class I have to write a letter to my french friend. In this letter I have to talk about spending my holiday at his house. (for example: wha
Donald Johanson, Tom Gray, and others discovered a hominid that lived in East Africa__________ million years ago and nicknamed her Lucy, whose scientific name t
What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?
what is the volume of an area? what is a polynomial?
How do I make a formula for a line if they only give me the intercept and the slope
Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
help help help help!
what is the difference between closed-end credit and open-end credit