f ( x ) = 7 x + 7 ; g ( x ) = 6 x 2 ( f g ) ( x ) = ( 7 x + 7 ) ⋅ 6 x 2 = 42 x 3 + 42 x 2
The product of the functions f ( x ) = 7 x + 7 and g ( x ) = 6 x 2 is given by ( f g ) ( x ) = 42 x 3 + 42 x 2 . To find this, we multiply the two functions together and simplify. The resulting expression can be used to evaluate the product for any value of x .
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