3 years ago

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

Mathematics

1 answer:

inysia [295]3 years ago

6 0

Answer:

5( x+5) (x-2)

Step-by-step explanation:

5x^2 + 15x -50

Factor out a 5

5(x^2 +3x - 10)

What 2 terms multiply to -10 and add to 3

5*-2 = -10

5-2 = 3

5( x+5) (x-2)

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