Question 1 of 10 List all the factors of 21 from least to greatest. Enter your answer below,
using a comma to separate each factor.

Brent wants to know what is 5 x 1/2

What’s the domain of this function? fastttt

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares