Find the area of the curve y=x^2-2x lying below the x-axis.

Asked by sunil2791 | 10th Oct, 2017, 05:16: PM

Expert Answer:

begin mathsize 16px style straight y equals straight x squared minus 2 straight x space below space straight x space axis space hence space straight y space equals space 0
straight x squared minus 2 straight x space equals space 0
rightwards double arrow straight x equals 0 space and space straight x equals 2
Integrating space over space straight x squared minus 2 straight x space with space limits space straight x equals 0 space and space straight x equals 2
we space get space 4 over 3 space sq. space units end style

Answered by Sneha shidid | 19th Dec, 2017, 05:40: PM