Pilyangmojackoviz
Answered

Evaluating Functions
When f (x) = 10x² +5x -2, find f (2)
please give me the answer .. thanks god bless

Sagot :

Pandaviz
Using basic algebra I think this should be..

f(2) = 10(2)^2 + 5(2) - 2
      = 40 + 10 -2
Therefore, the answer is 48. :)