Question

Hello, I need some help with this homework question please?HW Q7

Answer 1

A rational algebraic expression (that which uses fractions and algebraic expressions inside them) is undefined if the the denominator is equal to 0.

For the rational expression:

`(x^3y^5)/(16x^2y^3)`

The denominator is:

`16x^2y^3`

If x=0, the denominator is equal to 0 because any expression multiplied by 0 is equal to 0.

Therefore, the correct choice is option B) 0.