yanetseifu123
yanetseifu123
08-02-2021
Mathematics
contestada
I don’t know what to do please help
Respuesta :
SweetDevil101
SweetDevil101
08-02-2021
Answer:
f(2)=0
Step-by-step explanation:
You plug in 2 for any X's in the equation
f(2)=2^2-4
Answer Link
asmiasmi
asmiasmi
08-02-2021
If f(x)=x^2-4 and x=2
Then f(2)=2^2-4.
= 4-4
=0
Don’t write this in answer just to explain:the value of x is 2 so in the eq
X^2-4 so we write 2 where the x is
= 2^2-4 ...now solve it as above
Answer Link
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