If $x+3$ is a factor of $x^{3}+12 x^{2}+a x+60$ then $a=\ldots \ldots \ldots$
$-47$
$65$
$-65$
$47$
Without actually calculating the cubes, find the value of each of the following
$(31)^{3}-(16)^{3}-(15)^{3}$
Factorise
$\frac{4 x^{2}}{9}-\frac{1}{25}$
Degree of the polynomial $4 x^{4}+0 x^{3}+0 x^{5}+5 x+7$ is
The following expressions are polynomials? Justify your answer:
$1-\sqrt{5 x}$
Expand the following:
$(3 a-5 b-c)^{2}$
Confusing about what to choose? Our team will schedule a demo shortly.
