2 years ago

Select the correct answer.

Mathematics

2 answers:

Novosadov [1.4K]2 years ago

7 0

(-5,0) is the answer

IceJOKER [234]2 years ago

6 0

Answer:

(-5, 0)

Step-by-step explanation:

f(x) = (x - 1)(x2 + x - 20) = 0

x - 1 = 0

x = 1

x^2 + x - 20 = (x + 5)(x - 4)

x + 5 = 0; x - 4 = 0

x = -5; x = 4

Answer: (-5, 0)

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