Ответ:
2.
1) x^2-x-6/x-3 = (x+2) (x-3) / x-3 = x+2
2) 36a^2-12a+1/6a^2+11a-2 = (6a-1)^2/6a^2+11a-2 = (6a-1)^2/6a*(a+2) - (a+2) = (6a-1)^2/(a+2) (6a-1) = 6a-1/a+2
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Answers & Comments
Ответ:
2.
1) x^2-x-6/x-3 = (x+2) (x-3) / x-3 = x+2
2) 36a^2-12a+1/6a^2+11a-2 = (6a-1)^2/6a^2+11a-2 = (6a-1)^2/6a*(a+2) - (a+2) = (6a-1)^2/(a+2) (6a-1) = 6a-1/a+2