Q . SHOW THAT THE SUM OF THE INTERCEPTS OF THE TANGENT TO THE CURVE -x1/2 + y1/2 = a1/2 ON THE COORDINATE AXES IS CONSTANT.
Q . SHOW THAT THE SUM OF THE INTERCEPTS OF THE TANGENT TO THE CURVE -
x1/2 + y1/2 = a1/2 ON THE COORDINATE AXES IS CONSTANT.