Greenrune113
Greenrune113
17-05-2018
Mathematics
contestada
QF Q6.) Find the function for d.
Respuesta :
cdw2014
cdw2014
17-05-2018
We are looking for g(f(1)) which means that we need to find the value of f(1) and plug it into g(x) as x.
f(1) = 2(1) - 4
f(1) = -2
Now plug -2 into g(x) as x:
g(-2) = 4(-2)^2 - 3
g(-2) = 4(4) - 3
g(-2) = 16 - 3
g(-2) = 13
The answer is 13.
Answer Link
Asdfjkadfjkakjf
Asdfjkadfjkakjf
18-05-2018
(g₀f)(1)=g(f(1))
=g(2(1)-4)
=g(-2)
=4(-2)^2-3
=16-3
=13
Answer Link
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