Question
Simplify each expression. Then determine whether the given answer is correct.$$\frac{7-34 x-5 x^{2}}{25 x^{2}-1} ; \text { Answer: } \frac{x+7}{-5 x-1}$$
Step 1
The numerator can be rewritten as $-5x^{2}-34x+7$ and the denominator as $(5x+1)(5x-1)$. Show more…
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