Write the following conjugate binomial in standard form. Like this example. (a) (x + 3) (x - 3) = x( x - 3) + 3 (x - 3) = x^2 -
3x + 3x -9 = x^ 2 -9 I have to answer B like this but I'm not sure if you have to repeat (x+5) twice or (x-5) considering the fact that it's written like this instead. B) (x - 5 ) ( x + 5)
It is increase, because 15 is less than 18. Other way around, if the question is 18 to 15 yards, then that would be decrease, because it is getting smaller.
