drose4996
drose4996 drose4996
  • 02-03-2018
  • Mathematics
contestada

Select the correct product.

(2x + 9)(x + 1)

2x2 + 11x + 9
3x2 + 11x + 9
2x2 - 7x + 9
2x2 + 11x + 10

Respuesta :

nilbert
nilbert nilbert
  • 03-03-2018
We can simplify this by multiplying all the terms together.

2x * x + 2x * 1 + 9 * x + 9 * 1
= 2x^2 + 2x + 9x + 9
= 2x^2 + 11x + 9

Hope this helped!
Answer Link

Otras preguntas

what is the answer i need it asap
What compositional technique did the spanish baroque artist diego velázquez use in las meninas?.
Write about mechanical,electrical and chemical energy
Mrs. Smith is getting ready for her son, Max’s birthday party. She found two tanks of helium gas in her basement. She wants to know which tank has the most heli
Projected sales for Vehicle Z are 365,000. Current inventory is 75,000 and the inventory target is 30 days. What should the scheduled production be?
What did washington believe was the cause of shays rebellion.
Mr. Scott has been placed on strict bedrest. What type of ROM exercises would you expect to see listed on his care plan
Who should mr sodium should date
Which compensatory mechanism of veins can diminish stress on the heart when blood volume increases significantly
please help me please