The complete set of real values of 'a' for which the equation `9^(x)-(4a)3^(x)+4-a^(2)=0` has a unique root is

Complete set of real values of 'a' for which the equation x^(4)-2ax^(2)+x+a^(2)-a=0 has all its roots real

Complete set of real values of 'a' for which the equation x^(4)-2ax^(2)+x+a^(2)-a=0 has all its roots real:

The complete set of possible real values of à for which the equation x^(2)-(lambda^(2)+1)x-4 lambda^(2)=0 has roots whose simm and product both are greater than -1 is

The value of 'a' for which the equation 4cosec^(2)pi(a+x)+a^(2)-4a=0 has a real solution is

Write the set of values of a'a' for which the equation x^(2)+ax-1=0 has real roots.

Is there any real value of 'a' for which the equation x^(2)+2x+(a^(2)+1)=0 has real roots?

The set of real values of a for which the equation x^(2) = a(x+a) has its roots greater than a is

The sets of the value of 'a' for which the equation x^(4)+4x^(3)+ax^(2)+4x+1=0+ has all its roots real given by (a_(1),a_(2))uu{a_(3)}. then |a_(3)+a_(2)| is

Find all the values of p for which the equation x^(4)-4x^(3)-8x^(2)+p=0 has all real solutions

Find all the values of p for which the equation x^(4)-4x^(3)-8x^(2)+p=0 has two real solutions