Bob H.
asked • 11/03/14for the given functions f and g, find the requested function and state its domain. f(x) = 4x-3; g(x) = 8x-9
i need some help please
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1 Expert Answer
DI Z. answered • 11/03/14
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Experienced Graduate School RA and College Tutor
f*g=(4x-3)*(8x-9)=32x^2-60x+27
f-g=-4x+6
f+g=12x-12
f/g=(4x-3)/(8x-9)
fog=f[g(x)]=4(8x-9)-3=32x-39
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Philip P.
11/03/14