Question

F(x)=2x² and g(x)=3x+1 find:
1. f(x)+g(x)
2. f(x)- g(x)
3. f(g(x))
4. f(x)²
5. f(x)³-g(x)+g(x)²

Answer 1

I) (X+1)(2x+1)

3)2x^2(3x+1)

4)4x^4