Question

using the formula A=l/w,find the area of 9x^2 3x^4 on a rectangler

Answer 1

If its area then it shold be l*w then the answer would be 27x^6.
Now if you're doing l/w its 3x^-4 taken that 9x^2 is length and 3x^4 width respectively.
If its the other way around then it should be 1/3x^2

Answer 2

thanks