Can anybody show me how this winds up simplifying to this: Here's what I have done, but I get a different answer: I just don't see how that 3 winds up in the denominator. I get a 9. Thanks.
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Originally Posted by joatmon Can anybody show me how this winds up simplifying to this: Here's what I have done, but I get a different answer: Wrong I just don't see how that 3 winds up in the denominator. I get a 9. Thanks. ... Go from here...
Got it. Thanks.
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