SOLUTION: Hi would you be able to help me on this question please-The following equation is true for all real values of n for which the expression on the left is defined and A is a polynomia

Algebra ->  Trigonometry-basics -> SOLUTION: Hi would you be able to help me on this question please-The following equation is true for all real values of n for which the expression on the left is defined and A is a polynomia      Log On


   

Question 1016496: Hi would you be able to help me on this question please-The following equation is true for all real values of n for which the expression on the left is defined and A is a polynomial expression.
(n^2+24n+144)/(n^2+11n-12) multiplied by (n^2+2n-3)/(A) which all equals 1
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
%28%28n%5E2%2B24n%2B144%29%2F%28n%5E2%2B11n-12%29%29%2A%28%28n%5E2%2B2n-3%29%2FA%29=+1
<=> %28n%2B12%29%5E2%2F%28n%2B12%29%28n-1%29%2A%28%28n%2B3%29%28n-1%29%29%2FA+=+1
<=> %28%28n%2B12%29%28n%2B3%29%29%2FA+=+1
==> %28%28n%2B12%29%28n%2B3%29%29+=+A, or A+=+n%5E2%2B15n%2B36