3x² (6x² - 13x - 5) =
3x² (2x - 5) (2x+1) .
Yes. Take for example a square and an ellipsis with the same perimeter. The family of ellipses with the same perimeter can have any area between that of a circle to zero (if it is extremely “thin” i.e. if its eccentricity is large). The circle has the maximum area of any other shape with the same perimeter, so the square has the same area of one of the intermediate ellipses.
So what is the question i didnt get it?
Answer: 14/3
You need to multiply 3 x 4 then add the 2
