Find the zero of the polynomial in each of the following cases

$q(y)=\pi y+3.14$

If $x^{51}+51$ is divided by $x+1,$ the remainder is

Using suitable identity, evaluate the following:

$103^{3}$

Write the following cubes in expanded form

$(3 x+2 y)^{3}$

If $a+b+c=0,$ then the value of $a^{3}+b^{3}+c^{3}$ is equal to