3 years ago

Which of the binomials below is a factor of this trinomial?

Mathematics

1 answer:

Margaret [11]3 years ago

6 0

$4x^2+20x-24=4(x^2+5x-6)=4(x^2+6x-x-6)\\\\=4[x(x+6)-1(x+6)]=4(x+6)(x-1)\\\\Answer:\ A)\ x-1$

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