Question

please answer it class 8th maths ​

Answer 1

Answer:

$4x^{2} y^{4}$

Step-by-step explanation:

$xy$, $2x^{2}$$y$,$2xy^{3}$

$xy$ x $2x^{2}y$ x $2xy^{3}$

we get...

$2x^{3}y$ x $2xy^{3}$

we get...

$4x^{2} y^{4}$