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vivado [14]
3 years ago
5

What is the completely factored form of

Mathematics
2 answers:
jekas [21]3 years ago
8 0

Answer:

(x - 3) (x + 3) (x + 4) or C

Step-by-step explanation:

x³ + 4x² - 9x - 36

factor out (x - 3) using synthetic division

3 ║  1    4    -9   -36

  <u>║        3     21   36 </u>

       1     7     12    0

(x - 3) (x² + 7x + 12)

factor x² + 7x + 12

x² + 7x + 12 = (x + 3) (x + 4)

kondor19780726 [428]3 years ago
3 0

Answer:

C

Step-by-step explanation:

i just did it

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