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Zjednodušení výrazu
Zjednoduš následující výraz a napiš podmínky:
\large \Large \frac{{x^{2}-1}}{{4 x^{5}}}\large -2\cdot \Large \frac{{1-{x^{n-4}}}}{{16{x^{n-1}}}}\large -\Large \frac{{3{x^{n-2}}-x^{2}}}{{8{x^{n+1}}}}\large
=\ – \frac{1}{{3{x^{n\ +\ 1}}\cdot{x^{\ –\ {\rm{n}}\ +\ 4}}}} =\ – \frac{1}{{3 x^{5}}}
\large x \neq 0
=\ – \frac{1}{{4{x^{n\ +\ 1}}\cdot{x^{\ –\ {\rm{n}}\ +\ 4}}}} =\ – \frac{1}{{4 x^{5}}}
\large x \neq 0
=\ – \frac{1}{{4{x^{n\ +\ 2}}\cdot{x^{\ –\ {\rm{n}}\ +\ 3}}}} =\ – \frac{1}{{4 x^{6}}}
\large x \neq 0
=\ – \frac{1}{{4{x^{n\ +\ 1}}\cdot{x^{\ –\ {\rm{n}}\ +\ 5}}}} =\ – \frac{1}{{4 x^{4}}}
\large x \neq 0