Answer:
When multiplying zeros, you first remove the zeros.
So,
2 x 7 = 14
Then you add the zeros to the answer.
We had three zeros
So we add three zeros to 14
14,000
F=72
g=6
------------

Therefore:


But what is e?
E=76
G=32
g=6
And:

Which means that:

If you take this value into account, you will discover that f is...

So I would have to say that the answer is approximately (c).

= 7.348469228
this is irrational, because it cannot be written in the form

2. Irrational