20-11-2019
Mathematics

contestada

What is the value for f(x) = 4^2x- 100 when x = 2 ?

Respuesta :

janeenmreid janeenmreid

21-11-2019

Answer:

-36

Step-by-step explanation:

pulg 2 in for x then the equation becomes f(x) = 4(2)^2 -100 then multiply 4 and 2 to get 8. Next you square 8 to get 64. Finally you subtract -100 from 64 to get -36

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