" 16.Show that the polynomial "f(x)=x^(4)+4x^(2)+6" has no zero."

Show that the polynomial f(x)=x^(2)+px+q has a repeated zero,if 4p^(2)+27q^(2)=0

Use the Intermediate Value Theorem to show that the polynomial function f(x) = x^(3) + 2x-1 has a zero in the interval [0,1].

The zeroes of the polynomial p(x) = 4x^(2) - 12x +9 are

Obtain all zeros of the polynomial f(x)=2x^(4)-2x^(3)-7x^(2)+3x+6, if its two zeros are -sqrt((3)/(2)) and sqrt((3)/(2))

The zero of the polynomial f(x) = 7x + 2 is

If x=1 is a zero of the polynomial f(x)=x^(3)-2x^(2)+4x+k, write the value of k.

If the sum of the zeros of the polynomial f(x)=2x^(3)-3kx^(2)+4x-5 is 6, then the value of k is (a) 2 (b) 4(c)-2(d)-4

Obtain all zeros of the polynomial f(x)=2x^(4)+x^(3)-14x^(2)-19x-6, if two of its zeros are -2 and 1

If the sum of the zeros of the polynomial f(x) = 2x^(3) - 3 kx^(2) + 4x - 5 is 6 then k = …………

If a and B are the zeroes of the polynomial f(x) = x^(2) - 4x - 5 then find the value of alpha^(2) + beta^(2) .