I need help in solving this:
Problem #1
For f(x)=-6x3+10
find f(4) and f(-4)
Problem #2
For g(x)=20-5x2
find f(1) and f(-1)
1. f(x) = -6x^3 + 10,
f(4) = -6*4^3 + 10 = -374,
f(-4) = -6*-4^3 + 10 = 394.
2. Same procedure as #1.