Question

Evaluate the compositions indicated for the given functions. f(x) = −4x2, g(x) = x3 + 1 (f º g)(2) = ? –4,095 –324 –255 –196

Answer 1

Hello,


`f(x)=-4x^2\\ g(x)=x^3+1\\ fog(x)=f(g(x))=f(x^3+1)=-4(x^3+1)^2\\ fog(2)=-4(2^3+1)^2=-4*81=-324`

Answer B

Answer 2

The first part is B. -324 and the second part is A. -4,095

Explanation: