Factorise : $8x^3+125y^3$

Factorise : $27x^3-8y^3$

Factorise : ${\mathrm{a}}^6-64$

Factorise : ${\mathrm{l}}^3-8{\mathrm{m}}^3-27{\mathrm{n}}^3-18\mathrm{mnl}$

Factorise : $z^2+4z-12$

Factorise the given quadratic equation:

$p^2-6p-16$

Factorise the given quadratic equation:

$t^2+72-17t$