integrity integrity
  • 24-10-2017
  • Mathematics
contestada

let f(x)=3x^2-x+2 and g(x)= 5x^2-1. find f(g(x))

Respuesta :

albertfan00
albertfan00 albertfan00
  • 13-06-2020

Answer:

15x^4-5x^2+1

Step-by-step explanation:

g(x)=5x^2-1 and f(x)=3x^2-x+2

f(g(x))would mean that g(x) would be x in f(x).

So f(g(x) would be 15x^4-3-5x^2+1+2

simplified would be 15x^4-5x^2+1

Answer Link

Otras preguntas

the perimeter of a rectangle is 120 meters. If the length of the rectangle is 20 meters more than the width, what are the dimensions of the rectangle.
-2n-h(4rx-6s)-3rx+3s i need help doing this problem
-2n-h(4rx-6s)-3rx+3s i need help doing this problem
What particles make up the nucleus of an atom?
-2n-h(4rx-6s)-3rx+3s i need help doing this problem
factor: 6x+36=  how do I solve this problem
the perimeter of a rectangle is 120 meters. If the length of the rectangle is 20 meters more than the width, what are the dimensions of the rectangle.
Juan is thinking of two numbers. He says that 3 times the first number minus the second number is 118. In addition, two times the first number plus the second n
Find the slope of the ski run that descends 15 feet for every horizontal change of 24 feet
Find the slope of the ski run that descends 15 feet for every horizontal change of 24 feet