aangelicaruiz18 aangelicaruiz18
  • 02-07-2020
  • Mathematics
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what is the factor to x^2-9x-22=

Respuesta :

Space
Space Space
  • 02-07-2020

Answer:

(x - 11)(x + 2)

Step-by-step explanation:

You have to find factors that add up to -9 and multiply up to -22. First numbers to pop up should be 11 and 2. Now you simply figure out which signs go where, and to produce -9, 11 has to be subtracted and 2 has to be added to x.

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