Answer:

Step-by-step explanation:
The given expression is :

We need to rewrite it in the form of
.
We know that, 
So,

So,
. Hence, this is the required solution.
It’s the 3rd answer choice

We could stop here and have answered the question.

Answer: 
Answer: 6767/10000
Step-by-step explanation:
Just simplify it by its nearest tenth