anderson25
anderson25
12-11-2014
Mathematics
contestada
if f(x)=7x and g(x)=6x-3,find (f*g)(x)
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konrad509
konrad509
12-11-2014
[tex](f\cdot g)(x)=f(x)\cdot g(x)\\\\ (f\cdot g)(x)=7x(6x-3)=42x^2-21x [/tex]
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