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Evaluate : lim x^3 - 7x^2 + 15x -9 / x^4 - 5x^3 +27x -27 x-->0 i want to know how to find the roots of the denominator x^4 - 5x^3 + 27x - 27 ! Please give Step by step solutions. Thanks in advance

Evaluate :


lim           x^3 - 7x^2 + 15x -9 / x^4 - 5x^3 +27x -27


x-->0      


 


i want to know how to find the roots of the denominator x^4 - 5x^3 + 27x - 27 !


Please give Step by step solutions.


Thanks in advance

Grade:12

2 Answers

Aman Bansal
592 Points
13 years ago

DEAR SUDHEESH,

THE LIMIT OF THE QUESTION IS -27

YHE SECOND PART OF YOUR QUESTION IS NOT CLEAR. PLEASE WRITE IT AGAIN,

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AMAN BANSAL

Sudheesh Singanamalla
114 Points
13 years ago

Please can someone else do this question for me , -27 is not the answer

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