If f(x) = 1 – x, which value is equivalent to |f(i)|?

The equivalent value is  

Step-by-step explanation:

Given function is:  

For finding , first we will replace as in the given function. So.....

Now, if we compare this with the complex form , then we will get:   and

Formula we need to use here:  

According to the above formula.......

So, the value equivalent to is  

16

step-by-step explanation: