The value of f(5) is 47.
What is face value?
Face value is the amount that any security issuer declared when it was first issued in dollars. The core idea behind the stock market is the nominal value.
If publicly traded companies use IPOs to sell stocks, this price stays constant. For instance, the place value of 5 in 5432 is 5000 while its face value is 5.
Solution Explained:
Given, f(1) = 1 and f(n) = -3f(n-1) + n
First we find,
f(2) = -3f(2-1) + 2 = -3f(1) + 2 = -1
f(3) = -3f(3-1) + 3 = -3f(2) + 3 = 6
f(4) = -3f(4-1) + 4 = -3f(3) + 4 = - 14
Now, we calculate f(5)
f(5) = -3f(5-1) + 5 = -3f(4) + 5 = 47
To learn more about face value, use the given link
https://brainly.com/question/20364533
#SPJ1