2023-2024吉林大学微积分BI学习通超星期末考试答案章节答案2024年

2023-2024吉林大学微积分BI学习通超星期末考试章节答案2024年/star3/origin/55f554ecb677303b2e556b5cf83f5dbc.png

答案:存在;3/star3/origin/8af17374e840d40f4d381691e4ed15db.png

答案:1/2/star3/origin/df1af6c244c4ff8e91f681c11da61e61.png

答案:3/star3/origin/d9ca30e6619864fb5737748966fdceb9.png

答案:1/star3/origin/427ef78299fa96b0acbc28b2e94284e1.png

答案:1/star3/origin/9c47c296bce55db4543e4c6e0d476591.png

答案:2(sin(x/star3/origin/ab6d328a3d0df051a42c43279ba5ab18.png

答案:1+exp(2/star3/origin/e861db17c7c6d479a741f5c19dd38683.png

答案:1/2/star3/origin/cd2a547e3cff43051c8672ab3cfa38cf.png

答案:ln(x/(1-x;0/star3/origin/5298b2f3904313be20a3fea5dac32257.png

答案:a^u;y=a^u;a∧u;;sin(v;sqrt(w;x^2+1;w=x^2+1;1*x^2+1;1+x^2;x∧2+1/star3/origin/e5040a377ef9eebb9b362f57c267ec18.png

答案:4*x+3;4*x➕3/star3/origin/f3ce47da9122071470409ae2bf6fde15.png

答案:;/star3/origin/2bc2a05221ed051512338babb11b9196.png

答案:如果收敛,则必有界;/star3/origin/2a0af52f16991f803ff70c5bbfc62680.png

答案:;/star3/origin/468b612269c1c44e0fab2bfbe6aad03f.png

答案:有/star3/origin/4002d47b5659f6e4ed1fe96ebc8ff4c1.png

答案:2*log(2/star3/origin/a794f7577d9bfa739f39492901ac4b5f.png

答案:1/star3/origin/984d6acdcb86bc8c99356da4670f72fa.png

答案:exp(2/star3/origin/401d0202f0fc58668192215d754d3a5e.png

答案:-1/4,一1/4;-1/4;-1/4/star3/origin/b0d967c8597f543e76100de78c7e14f7.png

答案:1/star3/origin/ae421ee45f638e7f909fd821039093e1.png

答案:3;三;高;/star3/origin/191e73e5212202faf5fafde6ca8646aa.png

答案:可去/star3/origin/7ab597b621f2a2214b0e089201c03655.png

答案:2;1/star3/origin/293343cc6c8d831b3b3f91f80648c4ae.png

答案:-2;-2;/star3/origin/f79f26c1afee0a79dff9acaafca740e5.png

答案:无界函数但不是无穷大;/star3/origin/d0cf53948dc3dfd26080018ba26514f0.png

答案:不一定存在/star3/origin/e387844cc155aeda993e8d78301e058e.png

答案:都存在或都不存在/star3/origin/eee9776ccf601325754f6e8a3cbb4e82.png

答案:;/star3/origin/0c42a795642de347a9d6a6ef12256f73.png

答案:证明:由已知,对任意,有.若,则,结论成立;若不恒为,则至少存在一点使得,从而,于是.因此有/star3/origin/b6ef1a07741703bddc67fd58130332a8.png

答案:1/4*(t+1/t/star3/origin/0c300ca6653e3c66917388dd3850e638.png

答案:0/star3/origin/880da3ecbd24ab278a17dafcf1e1fe83.png

答案:2*(x^2+y^2/star3/origin/0fa47a9a1ac7828698175b3192fda248.png

答案:不可导;-sin(x;1/(1+x/star3/origin/509b5eefdd934ba71625bf2c310b2e1a.png

答案:0/star3/origin/e8f6638b51a8de02e81e7de20a2f55fb.png

答案:2450/star3/origin/872b1f571379e7908b257a26b86fd27b.png

答案:-log(a/star3/origin/457b3bbfd54eb038722556a058dc36f6.png

答案:y=2*x+1;2*x-y+1=0;2*x＋1-y＝0/star3/origin/65cca988223b03c0ef77af77a3759ef2.png

答案:与是同阶无穷小;/star3/origin/0cfc90fe9290903bb9b4835434cbdc71.png

答案:连续但不可导;/star3/origin/e2e72e9d1c3d3bb04a0aebc20357fb45.png

答案:令,则在上连续,且,,由零点定理知,至少存在一点,使得.在上连续,在内可导,,由罗尔定理知,至少存在一个点,使得.又,,因此存在,使得./star3/origin/c89f206e836fe1fb71c89c92ca673c64.png

答案:6/star3/origin/273abfa6f106e2cc1da80c9da6543762.png

答案:exp(-2/pi/star3/origin/1605f077ae74307502cbf292b7a6ae3b.png

答案:2/3/star3/origin/be7eeef7b1552fd0c6079b22b72611c7.png

答案:exp(2/star3/origin/6d8154b44b972f2124265d8aa5a6778f.png

答案:-1/6/star3/origin/54781a1e856e939d3f4a59c700cb9bb7.png

答案:0/star3/origin/9ce0a21f681eb720de15e9f0702430b0.png

答案:1/star3/origin/a579ab1d51e26bd30108bd8973a0c6da.png

答案:1/star3/origin/3fb63975e2fdd5d8849f13ee1040910e.png

答案:0/star3/origin/0f12d2bc848a747e170f10622091ec77.png

答案:;/star3/origin/4fc7fde54bb08f43144fa86cc356a9fe.png

答案:>/star3/origin/f5e9131bcd418ae59b093e48ac108834.png

答案:3*x+2*y=30;2*y+3*x-30=0;1/10*x+1/15*y=1;2*y+3*x=30;y-9=3/2*(x-4/star3/origin/beaaa8f0eed507a76ad252b6fa051b89.png

答案:sqrt(2;-sqrt(2/star3/origin/7f8055a4290c2d865821a35c50eb6f2a.png

答案:49;1/star3/origin/d4bf827ccbbdc22b3ed2b74a6fc254d4.png

答案:x=1;(1,1;是/star3/origin/e1c3d0044f98d2bc993c2105328865ae.png

答案:sqrt(2/star3/origin/64c37058cfc7eb887f18aa364c3f2e23.png

答案:y=x-1;y-x+1=0;x-y-1=0/star3/origin/f87303dc2f18ecff1eb948fd07f6b929.png

答案:20/sqrt(3/star3/origin/f9c84ecb2d4f666f81c957ab754021cd.png

答案:(0,+inf/star3/origin/b770e819c4033e2d062d693d93588b26.png

答案:[-1,1]/star3/origin/69c19c6ee6823b21b36c597cb93e4a82.png

答案:如果存在,必等于零;/star3/origin/44b4cb6f72206a26c12ac8bacbe363a8.png

答案:取得极大值;/star3/origin/b926ce3f834cf9d3410f18307140f048.png

答案:arcsin(x/star3/origin/f29025b7cce09db08c10edbd33daee1a.png

答案:exp(x;sin(x/star3/origin/587cd68d7ab7105202f8b67f394b93eb.png

答案:2*x*sqrt(exp(x/star3/origin/343830b55ada5dfc81b98255dc2e06c7.png

答案:1/3*x^3-1/3log(abs(1+x^3/star3/origin/5f83b618596d5d0ee4c3cfa747c423a7

答案:x*tan(x/2/star3/origin/12b8c7d098b4ea14ca8d958bad7a11ca.png

答案:x-log(1+exp(x/star3/origin/cd1f94820d01e91d3e63271e4524fd5d.png

答案:x*arcsin(x/star3/origin/8b77d68d87dc42c235f1a1a25eb50719.png

答案:1/2*(log(x/star3/origin/537da174ad9f39674853f6f1a98ff177.png

答案:1/4*(tan(x/star3/origin/71c01956d36969b2fb7f35a222e354cb.png

答案:arctan(e^x/star3/origin/626829412a68ac207727d6af0d598fda.png

答案:2^x/log(2/star3/origin/31a85a093cc638d3445640fe70275c50.png

答案:;/star3/origin/bbf511b7b402c9d889d1eb1a947cb034.png

答案:;下列各组函数中,是同一函数的原函数的是(

).

答案:与;/star3/origin/96973a3ef21593431e0e377d8e5b87df.png

答案:(为任意常数)下列命题错误的是(

).

答案:如果在区间上不连续,则在上必无原函数;/star3/origin/d208baa69c502fbaa5931633e9bec788.png

答案:1/3;pi/6;1/6*pi;/star3/origin/c2321c948b0538af398c1ba6cb5b9aae.png

答案:4/star3/origin/678aea4e6c18d9a3f5895562971331b6.png

答案:7/3-1/e;7/3-e^(-1/star3/origin/637850b7e4c1e9e191c661221904d6cc.png

答案:9/4/star3/origin/9d3788aee495f1aa5b485253f9d18ab1.png

答案:-1/18/star3/origin/62e98522744586a8d3c65536f5faf73e.png

答案:3*(1-sqrt(3/star3/origin/db38f2ea1a779b3a716def7b6964b07a.png

答案:2*log(4/3/star3/origin/ad3465583027f18405b150abc6113aae.png

答案:1/star3/origin/f459c30993d6ceb2738581702e40aa05.png

答案:sin(x^2/star3/origin/e161fa040c8f51ea1c923c9f96426fd1.png

答案:3*x^2-2/3*x;3*x^2-2*x/3/star3/origin/817ded1d10d3a6a9f0fd4c9494e55c25.png

答案:35*pi/128;pi*35/128;(35/128/star3/origin/515cb22012148b35ee1784917282c154.png

答案:2下列反常积分发散的是(

).

答案:;/star3/origin/88727943a68fffe5192916dc1a59d038.png

答案:高阶无穷小;/star3/origin/ae57f2f024e455822cd19d8247bbd059.png

答案:;/star3/origin/174f297356849ac5648e718deb32f18d.png

答案:3;3/2;;1;-1;-1/2;;-2;-1;/star3/origin/de1e70d5b91dc61acbcb4a36f58e5844.png

答案:2*x+2*y+z-4=0;2*(x-2/star3/origin/009607b662c3669080a49bd9387f2128.png

答案:7/2/star3/origin/83d93688f3a76b0ad71ca486ceacb839.png

答案:x^2+(y-1/star3/origin/a3cf69125d632bbd643b002587740621.png

答案:6*sqrt(21/star3/origin/0e7e9ba8ee3005839df2505753a4ba9d.png

答案:1/sqrt(17;1/sqrt(17/star3/origin/821b8932553fb8332fa9d84e4de92e5d.png

答案:x-3y-2z=0;-3x+9y+6z=0;x-3*y-2*z=0;-(x-1/star3/origin/c20ec165f235f9d835ff7886651f7ab3.png

答案:sqrt(5;3/star3/origin/bafea628657650ac6c564abb184bd861.png

答案:双曲抛物面;/star3/origin/810b5a9a71803eb5c38132911607fe22.png

答案:;/star3/origin/cdd16820e8eae2a04702fc27a1f53718.png

答案:圆/star3/origin/130a0eaaa64f5d4fc5ebed9233c6e8f1.png

答案:垂直于;/star3/origin/09fce03b30e15f54e0252c030b711f83.png

答案:;/star3/origin/beb7607a8bd31fbf281a3108313384d8.png

答案:1/star3/origin/fb74a94b40b4572dbac6787663cfd489.png

答案:3/star3/origin/139a41d8f79bec76326e133a76c61af1.png

答案:2/star3/origin/6c091dfad3bfac8461