2 years ago

N^2- n - 12 = (n + 3)(___)

Mathematics

1 answer:

Nat2105 [25]2 years ago

4 0

Answer:

n^2 - n - 12 = (n+3)(n-4)

Step-by-step explanation:

3 times - 4 = -12 ( two numbers when multiplied = -12, when added=-1)

3 + -4 = -1

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