Pageantgirlaliyah Pageantgirlaliyah

18-12-2016
Mathematics

contestada

If f(x) = 5x − 1 and g(x) = 2x^2 + 1, what is the value of (f × g)(-3)?
A.) 254
B.) -254
C.) 304
D.) -304
E.) -354

Respuesta :

Asterí Asterí

18-12-2016

pretty sure you sub "x" with "-3" then multiply.
[ 5(-3) - 1 ] x [ 2(-3)^2 + 1 ]
-304, answer = D

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