The diagram below shows the graph of the functionIt is quite easy by integrating to find the area

The coordinates ofareso the areaisand the coordinates ofareso the areaisThe difference is the areais calculated from the integral, done above so

The diagram below shows the graph of the functionIt is quite easy by integrating to find the area

The coordinates ofareso the areaisand the coordinates ofareso the areaisThe difference is the areais calculated from the integral, done above so