[" Q.5If one zero of the quatinatic polynomial "],[f(x)=4x^(2)-8kx-9" is negative of the "],[" other,frod the valup of "k" ."]

If one zero of the quadratic polynomial f(x)=4x^(2)-8kx-9 is negative of the other,find the value of k

If one zero of the quadratic polynomial f(x)=4x^2-8k x-9 is negative of the other, find the value of k .

If one zero of the quadratic polynomial f(x)=4x^(2)-8kx-9 is negative of the find the value of k.

If one zero of the quadratic polynomial p(x) = x^2 + 4kx – 25 is negative of the other, find the value of k.

If one of the zeros of the quadratic polynomial f(x) = 14x^(2) -42k^(2)x-9 is negative of the other then k = ………………

If one zero of the quadratic polynomial f(x) = 4x^(2)-8kx +8x -9 is negative of the other , then find the zeroes of kx^(2)+3kx +2 .

If one zero of f(x) = 4x^(2) - 8k x - 9 is negative of the other, find k.

If one zero of p(x)=4x^(2)-(8k^(2)-40k)x-9 is negative of the other, find values of k .

The zeroes of the quadratic polynomial x^(2)+kx+k, k≠0