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

Lactic acid will be produced in your body during Question 6 options: A) Vigorous exercise B) Sedentary Lifestyle C) Both A and B D) None
what happens when a crystal potassium nitrate is added to a saturated solution as it cooled
Is this correct? I just can't figure it out
Simplify, with only positive exponents.
The smallest functional unit of life is considered to be the ________.
The population of city is 2500 if the number of males is 240 more than females how many males and females are there in the city?
How do fungi play an essential role in maintaining equilibrium in an ecosystem?
How do I graph this equation?
Why do parents underestimate the significance of writing in one’s journal Hartwig asks
On a piece of paper, use a protractor and a ruler to construct △ABC with AB=8 cm , m∠A=70° , and m∠B=55° . What is AC ? A)4 cm B)6 cm C) 8 cm D)12 cm MAK