[" The roots of the equation "x^(2)-2sqrt(3)x+3=0],[" are "],[" rational and equal "],[" rational and not equal "],[" irrational "],[" imaginary "]

Prove that both the roots of the equation x^(2)-x-3=0 are irrational.

The roots of the equations x ^2−x−3=0 are a. imaginary b. rational. c. irrational d. none of these.

if the roots of this equation are equal then 4x^(2)+4sqrt(3)x+k=0

The roots of the equation sqrt2x^2+5x+2sqrt2=0 are a)Rational b)Irrational c)Complex d)None of these

Number of rational roots of the equation |x^(2)-2x-3|+4x=0 is

If the roots of the equation x^(2)+2cx+ab=0 are real and unequal,then the roots of the equation x^(2)-2(a+b)x+(a^(2)+b^(2)+2c^(2))=0 are: (a) real and unequal (b) real and equal (c) imaginary (d) rational

If the roots of the equation ax^(2) - 4x + a^(2) = 0 are imaginary and the sum of the roots is equal to their product, then a^(-)

The equation (a+2)x^(2)+(a-3)x=2a-1,a!=2 has rational roots for

If the roots of the equation x^2+2c x+a b=0 are real and unequal, then the roots of the equation x^2-2(a+b)x+(a^2+b^2+2c^2)=0 are: (a) real and unequal (b) real and equal (c) imaginary (d) rational