sherividourek71 sherividourek71
  • 02-03-2021
  • Mathematics
contestada

Factor. x2−10x−11
Choices
(x−11)(x+1)
(x+11)(x+1)
(x+11)(x−1)
(x−11)(x−1)

Respuesta :

bushra98ali
bushra98ali bushra98ali
  • 02-03-2021
Answer is (x-11)(x+1)
Why? Let x = 2 (or any number)
(2)*2-10*(2)-11 = -27

Take (x-11)(x+1)
and let x =2
((2)-11)((2)+1) it will equal = -27 as well
Answer Link

Otras preguntas

do Standard English come to you naturally as a child
If the pressure of an ideal gas is increased, what will happen to the volume of the gas? Assume all other variables remain constant
Solve for x. x² + 6x + 9 = 12
How did the Jay Treaty of 1794 create division within the United States? A. Pro-British Americans were angered that the US government agreed to trade with Brita
In predation, the organism that kills another organism for food is the prey.
What did the framers call the "least dangerous branch"?
could someone please help!!!
An example of _____ attention is the ability to focus on one voice among many in a crowded room or a noisy restaurant.
What process is responsible for building successive rock layers on earth?
There’s supposed to be 9 on each side and 6 in the middle. Which one did I mess up that was supposed to be in Mitosis?