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fomenos
2 years ago
7

If the solutions of f(x)=0 are -1 and 2 then find the solutions of f(x/2)=0

Mathematics
1 answer:
olga2289 [7]2 years ago
5 0

Answer: -2 and 4

Step-by-step explanation:

Let t=x/2.

f(t)=0 \longrightarrow t=-1, 2\\\\\therefore x=-2, 4

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What is the length of a diagonal of a cube with a side length of 1 cm?
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Step-by-step explanation:

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3 years ago
Dave paints 125 feet of the fence in 5 hours. Eric paints 175 feet in 7 hours whose rate is faster
eduard

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A box contains 6 plain pencils and 2 pens. A second box contains 3 color pencils and 5 crayons. One item from each box is chosen
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Step-by-step explanation:

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3 years ago
Please answer I’ll rate brainlyest
bija089 [108]

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3 years ago
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Answer:

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8 0
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