Factor this expression completely and then place the factors in the proper location on the grid.

x2 - 9

For this case, we have to define the difference of squares:

We then have the following expression:

From here, we observe that:

Therefore, replacing values we have:

The factorization of the given expression is:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

bfgbh bhf gfdzf bhgfrdfgbn cvdgsytrghvn ncvhgfdtrseawa hgdrsxcvbgfrewq

step-by-step explanation: