Выполните вычитание:
3n+2/n-6 (первая дробь) - 3n²-17n-6/n²-12n+36 (вторая дробь).
3n+2/n-6 (первая дробь) - 3n²-17n-6/n²-12n+36 (вторая дробь).
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Answers & Comments
=((3n+2)(n-6)-(3n²-17n-6))/(n-6)²=(3n²-18n+2n-12-3n²+17n+6)/(n-6)²=(n-6)/(n-6)²=1/(n-6)