Question

Please answer this question correctly.​

Answer 1

Step-by-step explanation:

$\frac{ (27 ^ { 3 } -y ^ { 3 } ) }{ (9x ^ { 2 } -y ^ { 2 } ) } \times \frac{ (3x ^ { 2 } +4xy+y ^ { 2 } ) }{ (9x ^ { 2 } +3xy+y ^ { 2 } ) }$

$\frac{\left(x+y\right)\left(19683-y^{3}\right)}{27x^{3}-y^{3}}$

$\frac{19683y-y^{4}+19683x-xy^{3}}{27x^{3}-y^{3}}$