The curve represented by the equation `sqrt(p x)+sqrt(q y)=1` where `p ,q in R ,p ,q >0,` is a circle (b) a parabola an ellipse (d) a hyperbola

The curve represented by the equation sqrt(p x)+sqrt(q y)=1 where p ,q in R ,p ,q >0, is (a) a circle (b) a parabola (c) an ellipse (d) a hyperbola

The curve represented by the equation sqrt(p x)+sqrt(q y)=1 where p ,q in R ,p ,q >0, is (a) a circle (b) a parabola (c) an ellipse (d) a hyperbola

The curve represented by the equation sqrt(px)+sqrt(qy)=1 where p,q in R,p,q>0 is a circle (b) a parabola an ellipse (d) a hyperbola

The locus of the orthocentre of the triangle formed by the lines (1+p)x-py+p(1+p)=0 ,(1+q)x-qy+q(1+q)=0 and y=0 where p!=q is (A) a hyperbola (B) a parabola (C) an ellipse (D) a straight line

If p,q varepsilon N satisfy the equation x^(sqrt(x)=(sqrt(x))^(x)) then p&q are

Prove that sqrt(p) + sqrt(q) is irrational, where p and q are primes.

The locus of the orthocentre of the triangle formed by the lines (1+p)x-py+p(1+p)=0,(1+q)x-qy+q(1+q)=0 and y=0, where p!=*q, is (A) a hyperbola (B) a parabola (C) an ellipse (D) a straight line

Prove that sqrt(p)+sqrt(q) is an irrational,where p and q are primes.

The locus of the orthocentre of the triangle formed by the lines (1+p) x-py + p(1 + p) = 0, (1 + q)x-qy + q(1 +q) = 0 and y = 0, where p!=*q , is (A) a hyperbola (B) a parabola (C) an ellipse (D) a straight line