the parabola y2=ax cuts x2-y2=2a2 at P and Q. the tangent at P to the hyperbola cuts the parabola again in R.The area of curvilinear triangle PQR is.
plse explain
The pts of intersection of the two curves can be found by solving the two eqns. So we know points P and Q and eqn of tangent can be found from P to the hyperbola. The pt of intersection of this tangent with parabola can be found. When P,Q,R are known area can be found.