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please help me!!!! 5 2 5 -------- - ----- = ----- x^2-7x+12 3-x x-4
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please can someone help!!!!
Factor the first denominator.
(x-4)(x-3)
For the second fraction, please note that: \[- \frac{2}{3-x}=+\frac{2}{x-3}\]
Now, write each fraction with the common denominator (x-4)(x-3)
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how if the end of the equations doesnt have the same lcd
\[\frac{5}{x^2-7 x+12}-\frac{2}{3-x}-\frac{5}{x-4}\neq 0 \]\[\frac{1}{x-3}\neq 0 \]
so the answer is no solution?
Yes.
ohhhh
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