Seudónimo Seudónimo
  • 18-12-2020
  • Mathematics
contestada

If f(x) = 4x and g(x) = x^3, then what is f(g(x))?
a. 4x+x^3
b. 4x^4
c. 4x^3
d. (4x)^3

Respuesta :

absor201
absor201 absor201
  • 18-12-2020

Answer:

f(g(x)) = 4x³

Hence, option C is true.

Step-by-step explanation:

Given

  • [tex]f(x) = 4x[/tex]
  • [tex]g\left(x\right)\:=\:x^3[/tex]

Determine:

f(g(x)) = ?

solving the f(g(x))

f(g(x)) = f(x³)

         = 4x³

Therefore,

f(g(x)) = 4x³

Hence, option C is true.

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