If the roots of `x^(5) - 40 x^(4) + Px^(3) + Qx^(2) + Rx + S = 0` are in G.P. and sum of their reciprocals is 10, then |S| is equal to

If the roots x^5-40 x^4+P x^3+Q x^2+R x+S=0 are n G.P. and the sum of their reciprocals is 10, then |S| is 4 b. 6 c. 8 d. none of these

If the roots x^5-40 x^4+P x^3+Q x^2+R x+S=0 are n G.P. and the sum of their reciprocals is 10, then |S| is 4 b. 6 c. 8 d. none of these

If the roots x^5-40 x^4+P x^3+Q x^2+R x+S=0 are n G.P. and the sum of their reciprocals is 10, then |S| is 4 b. 6 c. 8 d. none of these

If the roots x^5-40 x^4+P x^3+Q x^2+R x+S=0 are n G.P. and the sum of their reciprocals is 10, then |S| is 4 b. 6 c. 8 d. none of these

All roots of equation x ^(5) -40 x ^(4) + alphax ^(3) + beta x ^(2) + gamma x + delta =0 are in G.P. if the sum of their reciprocals is 10, then delta can be equal to :

All roots of equation x ^(5) -40 x ^(4) + alphax ^(3) + beta x ^(2) + gamma x + delta =0 are in G.P. if the sum of their reciprocals is 10, then delta can be equal to :

If the roots of x^(4) + 5x^(3) - 30x^(2) - 40x + 64 = 0 are in G.P. then the roots are

The roots of the equation x ^(5) - 40 x ^(4) + ax ^(3) + bx ^(2) + cx + d =0 are in GP. Lf sum of reciprocals of the roots is 10, then find |c| and |d|