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3 years ago

Which of the binomials below is a factor of this trinomial 3x^2+18-21

Mathematics

1 answer:

KengaRu [80]3 years ago

4 0

Answer:

Step-by-step explanation:

you will get 3(x-1)×(x+1) you can get the 3 and x by itself then it would be x+3

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