數(shù)學分析(第三版)復旦大學數(shù)學系-歐陽光中等編著-高等教育出版社-課后習題答案1-5章

1、11?? 4?Ø1?Ü© 4?ÐØ1?Ù Cþ?¼ê§1. ¼ê?Vg1. )e?Ø?ª§¿xÑx?‰?µ(1) ?2 ?32- 0 x -1 -2 -3 b b(2) 1 0?§x 1 + 1a¶-0 x 1 1 + 1ac

2、 c?a A- 0 x A -A e e?A < 0?§x ∈ R(4) a ? η < x < a + η- a 0 x a + η a ? η e e(5) ?ª?dux ? 2x + 1 < 0§K?1 < x < 2- 0 x -1 1 2 b b(6) ?53 < x < ?32½?52 < x < ?73-? ?

3、 ? ?0 x -1 -2 -3 e e e e4. ¦e?¼ê?½Â?9§3‰½:þ?¼ê?µ(1) y = f(x) = ?x + 1x?½Â?9f(?1), f(1)Úf(2)¶(2) y = f(x) = √a2 ? x2?½Â?9f(0), f(a)Ú

4、;f ? ?a2? ¶(3) s = s(t) = 1t e?t?½Â?9s(1), s(2)¶(4) y = g(α) = α2 tan α?½Â?9g(0), g ?π4? , g ? ?π4? ¶(5) x = x(θ) = sin θ + cos θ?½Â?9x ? ?π2? , x(?π)(6) y = f(x) = 1(x ? 1)(x