6. Let R be the region enclosed by y=x, y=x-2, y=1 and y=0.【題組】(a) (10%) Let A be the area of R. A=_

問題詳情

6. Let R be the region enclosed by y=x, y=x-2, y=1 and y=0.
【題組】

(a) (10%) Let A be the area of R. A=_____

參考答案