The area of the triangle formed by the points `(p,(1)/(p)); (q,(1)/(q))` and `(r,(1)/(r))`

Find the area of the triangle formed by the points P(-1.5,3),Q(6,-2) and R(-3,4)

The vertices of a triangle are (p q ,1/(p q)),(p q)),(q r ,1/(q r)), and (r q ,1/(r p)), where p ,q and r are the roots of the equation y^3-3y^2+6y+1=0 . The coordinates of its centroid are (1,2) (b) 2,-1) (1,-1) (d) 2,3)

If P(at_(1)^(2), 2at_(1))" and Q(at_(2)^(2), 2at_(2)) are two points on the parabola at y^(2)=4ax , then that area of the triangle formed by the tangents at P and Q and the chord PQ, is

If the centroid of the triangle formed by (p,q),(q,r),(r,s) is (0,0) then p^(3)+q^(3)+r^(3)=

Add p(p-q),q(q-r) and r(r-p)

If pqr = 1, then what is value of the expression (1)/(1+p+q^(-1)) +(1)/(1+q+r^(-1)) +(1)/(1+r+p^(-1)) ?

Let p,q,r be the altitudes of a triangle with area S and permeter 2t . Then , the value of (1)/(p)+(1)/(q)+(1)/(r) is

7*(1)/(p+q),(1)/(q+r),(1)/(r+p) are in AP,then