Simplify this expression
x ^2 - 64 / x + 8
_______ ______
x ^2 -25 / x - 5
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hint:
you have an obvious "difference of squares" in both of the numerators
Oops sorry, don't know why i put that in the topic.
Would it be this?
x + 8
______
x - 5
Not quite. It's (x-8)/(x+5)
2 answers
1 answer