.Hello Everyone

Just incredibly stuck on this question wondering if anyone knew how to do it or where to even begin

TASK 4

The pressure (p) and the volume (V) during gas expansion is related by the law p = 0.25V-1.3. Determine the work done when the when the volume is expanded from 10 x 10-6 to 100 x 10-6 m3. Use calculus, the trapezoidal rule and the mid-ordinate rule to solve. Comment on any variance in your answers.

Thanks for any help!

James