ofwgktatyler821
ofwgktatyler821 ofwgktatyler821
  • 22-08-2017
  • Mathematics
contestada

Name the binomial you can multiply by (x + 9) to get the product x 2 + 5x – 36. A. 4 – x B. x + 6 C. x – 4 D. x – 6

Respuesta :

Noah11012
Noah11012 Noah11012
  • 22-08-2017
First factor the quadratic equation then find the other factor.

To factor the quadratic equation, find two numbers that add to 5 and multiply to -36.

I got 9 and -4.

So, the factors are (x + 9) and (x - 4).

So, C x - 4 is the answer.
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