Factorise :

$1+64 x^{3}$

$\sqrt{2}$ is a polynomial of degree

Write whether the statement are True or False. Justify your answer.

A polynomial cannot have more than one zero.

What should be added to $p(x)=x^{2}-8 x+10$ so that the resulting polynomial is divisible by $x-3 ?$

Write the following cubes in expanded form

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