The curves

and

intersect at approximately

. The area is then
You can either round to 1000 or 2000 but 1.120 is closer to 1000
Answer: 126.
Here is an example of my work, just add your prefered numbers and boom, 126.
Also, mine was 200 instead of 300 and I got 84. So just plug in your number and boom.
The answer is 9. Thank you for your time