If a, b, c, d are the roots of the equation `x^(4) - 100x^(3)+2x^(2)+4x+10=0`, then the value of `(1)/(a)+(1)/(b)+(1)/(c)+(1)/(d)` is

If 1,2,3 and 4 are the roots of the equation x^(4)+ax^(3)+bx^(2)+cx+d=0, then a+2b+c=

If a, b and c satisfy the equation x^(3)-3x^(2) + 2x+1 =0 then what is the value of (1)/(a)+(1)/(b)+(1)/(c ) ?

If a,b are the roots of the equation x^(2)+x+1=0, thn a^(2)+b^(2)= a.1b.2c-1d.3

If alpha,beta,gamma,sigma are the roots of the equation x^(4)+4x^(3)-6x^(2)+7x-9=0, then he value of (1+alpha^(2))(1+beta^(2))(1+gamma^(2))(1+sigma^(2)) is 9b 11c.13d.5

If a,b are roots of the equation x^(2)+qx+1=0 and c, dare roots of x^(2)+px+1=0, then the value of (a-c)(b-c)(a+d)(b+d) will be

Find the value of x if 2^(x-3)=1 (a) 1 (b) 2 (c) 3 (d) 4

If +-2,quad 3 are the roots of ax^(4)+bx^(3)+cx^(2)+dx+e=0 then the roots of a(x-1)^(3)+b(x-1)^(2)+c(x-1)+d=0

If alpha and beta are the roots of 4x^(2)=3x+7=0 then the value of (1)/(alpha)=(1)/(beta) is (4)/(7) b.-(3)/(7) c.(3)/(7)d-(3)/(4)

If (x-1)/(x)=3, then the value of 1+(1)/(x^(2)) is (a) 9(b) 10(c)11 (d) None of these