Sariah
Perform the indicated operations and simplify the result. Leave the answer in factored form.



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Sariah
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\LARGE \frac{\frac{4}{x} + \frac{7}{x^2}}{\frac{16}{x^2}  \frac{49}{x}}

Sariah
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dw:1322560961661:dw

Sariah
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\frac{4x + 7}{16  49x}
b. \frac{1}{4x  7}
c. \frac{4x^2 + 7}{16  49x}
d. \frac{1}{4 7x}

luckey
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9x+7/1649x

luckey
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sorry 1/4x7

luckey
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thats not 9 thats 4 in my solution

Sariah
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Yes you are right. thanks.. you are very kind...

jhonyy9
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4x2 +7x x(4x+7) 4x+7
 =  = 
16x49x2 x(47sqrtx)(4+7sqrtx) (4+7sqrtx)(47sqrtx)