SOLUTION: perform the indicated operation z^2+2z-3/z^+10z+21 divide 2z^2-18/z^2+14z+49 thank you

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: perform the indicated operation z^2+2z-3/z^+10z+21 divide 2z^2-18/z^2+14z+49 thank you      Log On


   

Question 377992: perform the indicated operation
z^2+2z-3/z^+10z+21 divide 2z^2-18/z^2+14z+49
thank you
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!

%28z%5E2%2B2z-3%29%2F%28z%5E2%2B10z%2B21%29=+%28z-1%29%2F%28z%2B7%29
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%282z%5E2-18%29%2F%28z%5E2%2B14z%2B49%29=%282%28z-3%29%28z%2B3%29%29%2F%28z%2B7%29%5E2
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