Find the number of real zeros of the following polynomial: $p(x) = 5x - 4$.

The graph of $p(x) = x^{2} + 6x + 8$ is a ........

Verify that $\frac{-2}{3}$ is a zero of the linear polynomial $p(x)=3x+2$.

The product of two polynomials is $x^{2}-x-72$ and if one of the polynomials is $(x+8)$,then the other polynomial is $\ldots \ldots \ldots \ldots . .$

$A$ quadratic polynomial, whose zeroes are $-3$ and $4,$ is

If $-2$ is a zero of the cubic polynomial $p(x) = x^3 + 6x^2 + 11x + 6$,then find the remaining zeros of $p(x)$.