aLGEBRA 2 help please would appreciate

posted by lisa

1. Reiny

Too many typos in your question

1. you probably meant
x/(x+3) and (x^2+9)/(x^2-9) , those brackets ARE essential.

2. probably one of the denominators is x-3, I just recognize that nice pattern of
x^2-9 = x+3)(x-3)

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