To find the value of f(5), we substitute x = 5 into the function f(x):
f(5) = -3 + 8(5)^2
Simplifying this equation, we have:
f(5) = -3 + 8(25)
= -3 + 200
= 197
Therefore, f(5) = 197.
f(x) = - 3 + 8x ^ 2 what is the value of f(5)
1 answer