Question

4x^2 - 9y^6
what patterns can be used ?
please and thank you !!!

Answer 1

B. (U+V)(U-V)

Explanation:

Factoring

The given expression is:

`4x^2-9y^6`

It should be noted that both terms are perfect squares:

`(2x)^2=4x^2`

`(3y^3)^2=9y^6`

Since it's a difference of squares, we need to use the following pattern to factor the required expression:

`(U^2-V^2)=(U+V)(U-V)`

Thus, the answer is

B. (U+V)(U-V)