niamhkeenan2017 niamhkeenan2017
  • 04-11-2019
  • Mathematics
contestada

(2x+a)(4x-2a)-(3y+a)(6y-2a)

Respuesta :

a5904640
a5904640 a5904640
  • 04-11-2019

(2x + 4).(4x - 2a) - (3y + 4).(6y - 2a)

2x.4x - 2x.2a + 4.4x - 4.2a - (3y.6y - 3y.2a + 4.6y - 4.2a)

8x² - 4xa + 16x - 8a - (18y² - 6ya + 24y - 8a)

8x² - 4xa + 16x - 8a - 18y² + 6ya - 24y + 8a

8x² - 18y² + 16x - 24y - 4xa + 6ya + 8a - 8a

8x² - 18y² + 16x - 24y - 4xa + 6ya

Answer Link

Otras preguntas

7. What is the climate like on Mars?
Calculate f(x)/g(x) using f and g from the picture:
I need help with letter B, find the area
Draw the product you expect from the reaction of (R)-2-bromooctane with -CN. Use the wedge/hash bond tools to indicate stereochemistry where it exists. Include
Double object pronouns: Compose either affirmative or a negative tú or Ud. commands using the words below. Remember to use the appropriate indirect and direct o
the sum of two numbers is 57. The larger number is 15 more than the smaller number. What are the numbers?​
Solve the inequality and graph the solution set. -3 ≤ 2x + 3 < 7
On January 1, 2021, Badger Inc. adopted the dollar-value LIFO method. The inventory cost on this date was $100,000. The ending inventory, valued at year-end cos
What is one detail that makes Marco’s story believable?
The price of a house is originally listed at $220.000 The owners are having a hard time selling it and decide to reduce the price to $156,200. What is the perce