talin54 talin54

28-08-2021
SAT

contestada

If f (x) = -2x^2 – 3x + 1, what is the value of |f (1)|?

A) 3
B) 4
C) 5
D) 6

Respuesta :

jeramiekim jeramiekim

28-08-2021

Answer: B) 4

Explanation:

Given: f(x)=2x^2-3x-1

Then, f(1)=2(1)^2-3(1)-1

f(1)=2^4-4

f(1)=8-4

f(1)=4

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