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Function Operations
Given the function `f(x)=3 x - 4` and the function `g(x) = 4x^2+6x + 8` determine each of the following.

Give your answer as a whole number or a simplified fraction.
Evaluate `f(10) + g(6)`      `f(10) + g(6) = `
 
Evaluate `g(3) - f(2)`      `g(3) - f(2) = `
 
Evaluate `f(11) * g(4)`  `f(11) * g(4) = `
 
Evaluate `g(5)/f(9)``g(5) / f(9) = `
 

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