Level:
Project ID:
9000146206
Accepted:
1
Clonable:
0
Easy:
1
Factor the following expression.
\[
x^{2}y^{10} - 81
\]
\(\left (xy^{5} - 9\right )\left (xy^{5} + 9\right )\)
\(\left (xy^{5} - 9\right )\left (xy^{5} - 9\right )\)
\(\left (xy^{5} - 9\right )\left (xy^{2} + 9\right )\)
\(\left (xy^{5} - 9\right )\left (xy^{2} - 9\right )\)