20-07-2022
Mathematics

contestada

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

Respuesta :

Medunno13 Medunno13

23-07-2022

Answer: -2 and 4

Step-by-step explanation:

Let [tex]t=x/2[/tex].

[tex]f(t)=0 \longrightarrow t=-1, 2\\\\\therefore x=-2, 4[/tex]

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