Question: The functions f and g are defined by f: x 4x 2 g: x (x + 1) a) Find gf(x). b) Solve the equation

The functions f and g are defined by f: x
4x − 2 g: x (x + 1)²

a) Find gf(x).

b) Solve the equation fg(x) = 14.

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a To find gfx we first need to calculate gfx gfx g4x 2 4x 2 1 4x 1 16x 8x 1 Therefore gfx 1... View full answer

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