2 years ago

What are the zeros of f(x) = x2 + x - 12?

Mathematics

1 answer:

lukranit [14]2 years ago

6 0

Answer:

Factoring

(x +4) (x-3)

x = -4

x =3

Step-by-step explanation:

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Find the value of the variable and GH if H is between G and I. GI=5b+2,HI=4b-5, HI=3

gulaghasi [49]

Answer:

GH = 9 units

Step-by-step explanation:

Given HI = 4b - 5 and HI 3, then

4b - 5 = 3 ( add 5 to both sides )

4b = 8 ( divide both sides by 4 )

b = 2

Thus

GI = 5b + 2 = 5(2) + 2 = 10 + 2 = 12

GH = GI - HI = 12 - 3 = 9

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2 years ago

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Dvinal [7]

Answer:

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2 years ago

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vladimir1956 [14]

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Step-by-step explanation:

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2 years ago

What are the zeros of f(x) = x2 + x - 12?​

What are the zeros of f(x) = x2 + x - 12?