30-03-2019
Mathematics

contestada

add or subtract ( -2x^2-4x+13)+(12x^2+2x-25) show your work

Respuesta :

30-03-2019

First we need to simplify:

(-2x^2-4x+13 + (12x^2+2x-25) to get (−2x+12x )+(−4x+2x)+(13−25).

Simplify to get [tex]10x^2 - 2x - 12[/tex]

There is your answer^

Thanks for using Brainly!

Answer Link

Otras preguntas

Select all the words that are feminine. llena caro económica cerrado salado abierta

If the triangle on the grid below is translated by using the rule (x, y) right-arrow (x + 5, y minus 2), what will be the coordinates of B prime? On a coordinat

Write Short Note On: Happiness as the indicator development

The waves pound the rocks and gradually break them up into sand. a. Simple b. Compound

Need help ASAP rocky ! Help needed

Find the length of CV

What is the name for the compound li2so4

What percentages of participants in the study were American?

evaluate expression: evaluate each expression when a = "-2" b=4 and c=-10 2a+b ac-b a+b/a 8a+5b -4a-b 3c/-5

A string has its 4th harmonic at 31.5 Hz. What is the frequency of its third harmonic?