al3xgarc1a al3xgarc1a
  • 02-07-2020
  • Mathematics
contestada

What is the sum of (4x2 – 10x + 3) and (-6x2 + 10x + 12)

Respuesta :

Space
Space Space
  • 02-07-2020

Answer:

-2x² + 15

Step-by-step explanation:

Step 1: Add like terms

4x² - 6x² = -2x²

-10x + 10x = 0

3 + 12 = 15

Step 2: Rewrite

-2x² + 15

Answer Link

Otras preguntas

india takes the two hour train ride from minneapolis to chicago every dummer to visit her grandparents. The train traveled 44 7/16 (thats a mixed number) mile
Rachel and David share 40 biscuits between them in the ratio 2:3, How many biscuits do they each get?
How many flags are in this wolld ;)
how can bureaucratic personality be dangerous
How many hours are 180 minutes
Convert the general form of the circle given into standard form. 2x^2 + 2y^2 - 20x - 8y + 50 = 0
A movie starts at 7:00 pm and lasts 108 minutes. What time does the movie end?
how do u find the area of a triangle
Is the E-CIG industry more "safe" than the actual tobacco companies? Why? If someone offered you E-CIGS than cigarettes would you say yes or no? Why?Full Paragr
select the product of (3x-4)(3x4)