The number of real zeros of $y = p(x)$ is $\ldots \ldots \ldots$ in the given figure.

If $a=1, \,b=-2 \sqrt{3}, \,c=2,$ then the standard quadratic polynomial is ..........

The total cost of $(x+1)$ cameras is ₹ $(x^{3}+3x^{2}+5x+3)$. Find the cost of one camera.

The product of two polynomials is $x^{5}+3x^{4}+5x^{3}+3x^{2}+9x+15$. If one of them is $x^{2}+3$,find the other polynomial.

If the polynomial $p(x) = x^{3} - 3x^{2} + x + 2$ is divided by the divisor polynomial $s(x)$, then the quotient polynomial $q(x) = x - 2$ and the remainder polynomial $r(x) = -2x + 4$ are obtained. Find the divisor polynomial $s(x)$.

The number of real zeros of $y=p(x)$ is........... in the given figure.