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  1. M

    Partial fraction

    Homework Statement How to get partial fraction decomposition for \frac{1}{(x^2+a^2)(x^2+p^2)} Homework Equations The Attempt at a Solution I tried with \frac{1}{(x+ia)(x-ia)(x+ip)(x-ip)}=\frac{A}{x+ia}+\frac{B}{x-ia}+\frac{C}{x-ip}+\frac{D}{x+ip} and get the result at the end of the...
  2. M

    Polynomials math problem

    Homework Statement Find x (17-x)^2(11-x)+256-32(17-x)-64(11-x)=0 Homework Equations The Attempt at a Solution This eq has 3 solutions. I solved this by multiplication. Is this some other easier way. Perhaps to group some of the factors 17-x and 11-x. Tnx for the answer. Homework...
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