Trying to find the derivative and I am stuck on simplifying it. What do I do after this step?
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Originally Posted by minneola24 Trying to find the derivative and I am stuck on simplifying it. What do I do after this step? Multiply by .
Doesn't that just move the to the denominator? I would combine the terms in the numerator and multiply by to get the out of the numerator. - Hollywood
Originally Posted by hollywood Doesn't that just move the to the denominator? What wrong with that? In fact, I is the form I required from students.
Oops - I was reading where it clearly said . The correct original expression is: which can be multiplied by (as you said) to get . (unless I've made another mistake.....) Thanks, Hollywood
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