30.25考研数学基础计算150题-定积分习题（傅敏豫湘）【公众号：小盆学长】免费分享.pdfVIP免费

求定积分计算题245423422222221clnsincosd,(sincos)d(sinos)d1.xIxxxJxxxKxxxxx设，，比较三者的大小关系2311112.()d,()e()d,()d(1)xfxxfxxfxxfxxxx设收敛且满足则+21arctanxdx=_______3.x求反常积分21212cosd_______11xxxxx4.33_5cos________sin.xatxyat设星形线，则它绕轴旋转一周形成的旋转体体积为2222.612limsin2sinsin_________._nnnnnnn10.7dd.,dxnnnfxtfxttx设连续则0s8.1in2dxx21e9e.dxxx2d10.lnexxx0d11.4xxx33422211lim(12)211113.lim(1)(21)()2.nnnnnnnnn1201d.14xx计算22015.sincosd.ttt计算120ln(1)16.d.1xJxx计算2017.sindnxx计算120184dxx25考研数学基础计算150题113022d19.(1)xxx220cos20.d1sinxxx2021.sindxxxe1022.d.xex20cos23.dsincos102309440212.ed;2tand;1d;d;121(ld4.25.26.78n).2.xxeeexxxxxxxxxxx0201limcosd;29.xxttx31.dxxxxxxcos113sin2224。32.设xf在4,0上连续，且3212xdttfx，则2f。33.31ln1exxdx。34.121xxdx。35.20234dxxx36.dxxx4137.dxxxx212121arcsin25考研数学基础计算150题238.2222cosdxxx39.3020sinlimxtdtxx40.200)1ln(limxdttxx25考研数学基础计算150题3