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Tích phân - Nguyên hàm

Hệ thống nhắc nhở thành viên

Posted by Nesbit

Đặt tiêu đề thế nào để bài không bị xóa?

Posted by E. Galois

Trình soạn thảo công thức Toán

Posted by Nesbit

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Topic	Stats	Last Post Info
nguyên hàm 1/lnx Started by TanThi1, 03-04-2011	1 reply 11867 Views	E. Galois 04-04-2011
tính $\int \frac{dx}{cos^{4}x}$ Started by ngoctram95, 31-01-2013 tag	1 reply 11678 Views	$tính $\int \frac{dx}{cos^{4}x}$ - last post by hoangtrong2305$ hoangtrong2305 31-01-2013
tính tích phân $$\int_{1}^{\sqrt{3}}\frac{dx}{x+x^3}$$ Started by T3P, 23-01-2012	2 replies 9928 Views	$tính tích phân $$\int_{1}^{\sqrt{3}}\frac{dx}{x+x^3}$$ - last post by homersimson$ homersimson 25-01-2012
$I=\int_{-1}^{1}\frac{dx}{1+x+\sqrt{1+x^{2}}}$ Started by tanh, 24-08-2013	3 replies 9928 Views	$$I=\int_{-1}^{1}\frac{dx}{1+x+\sqrt{1+x^{2}}}$ - last post by abc4404$ abc4404 31-01-2015
phương pháp hệ số bất định Started by lammyduyen, 23-11-2014	1 reply 9787 Views	25 minutes 23-11-2014
Cho hàm số $y=f(x)$ xác định và liên tục trên $R$ thõa mãn đồng thời các điều kiện. Tính $f(ln2)$ Started by mathlove2015, 23-02-2018	1 reply 9786 Views	E. Galois 23-02-2018
$\text{I} = \int e^x\sin x\text{dx}$ Started by tramyvodoi, 06-02-2013	1 reply 9749 Views	$$\text{I} = \int e^x\sin x\text{dx}$ - last post by Ly Gemini$ Ly Gemini 06-02-2013
Cho hàm số $f(x)$ liên tục trên $\mathbb{R}$ và $f(x)+f(-x)=cos^4x$ với mọi $x\in \mathbb{R}$. Started by luuthong123, 29-04-2012	1 reply 9524 Views	$Cho hàm số $f(x)$ liên tục trên $\mathbb{R}$ và $f(x)+f(-x)=cos^4x$ với mọi $x\in \mathbb{R}$. - last post by HoangPhat94$ HoangPhat94 01-05-2012
Phương pháp tính nguyên hàm bằng đổi biến. Started by Tran Hoai Nghia, 29-07-2013	10 replies 9378 Views	SOYA264 15-08-2013
tìm nguyên hàm $\int x^{2}\sqrt{x^{2}+1}dx$ Started by bleuceiu, 05-08-2018 nguyên hàm, tích phân	2 replies 9242 Views	$tìm nguyên hàm $\int x^{2}\sqrt{x^{2}+1}dx$ - last post by chanhquocnghiem$ chanhquocnghiem 06-12-2018
Tìm nguyên hàm: $I=\int (1+x+\frac{1}{x})e^{x-\frac{1}{x}}dx$ Started by tritanngo99, 14-07-2016 tphan	3 replies 9098 Views	$Tìm nguyên hàm: $I=\int (1+x+\frac{1}{x})e^{x-\frac{1}{x}}dx$ - last post by stuart clark$ stuart clark 17-07-2016
tính nguyên hàm $\int \frac{x^{3}}{x^{4}+3x^{2}+2}$ Started by ktx024, 30-11-2012	2 replies 9078 Views	$tính nguyên hàm $\int \frac{x^{3}}{x^{4}+3x^{2}+2}$ - last post by tienvuviet$ tienvuviet 30-11-2012
Ứng dụng của tích phân Started by Square, 27-01-2005	8 replies 9064 Views	NPKhánh 05-02-2007
Tính tích phân: $\int_{1}^{2}\frac{dx}{x\sqrt{x^{2}+1}}$ Started by Amynguyen, 05-12-2016 tích phân	2 replies 8842 Views	$Tính tích phân: $\int_{1}^{2}\frac{dx}{x\sqrt{x^{2}+1}}$ - last post by Nguyen Kieu Phuong$ Nguyen Kieu Phuong 06-12-2016
Tính tích phân $$\int_{1}^{e}\dfrac{lnx}{x(2+lnx)^{2}}dx$$ Started by thuanhoang1712, 03-01-2012	5 replies 8790 Views	$Tính tích phân $$\int_{1}^{e}\dfrac{lnx}{x(2+lnx)^{2}}dx$$ - last post by Crystal$ Crystal 04-01-2012
$I=\int x\tan^{2} xdx$ Started by chinhanh9, 17-08-2013	1 reply 8755 Views	$$I=\int x\tan^{2} xdx$ - last post by duongtoi$ duongtoi 18-08-2013
Định lý Newton- Leibniz Started by Hoang Huynh, 03-10-2021 1 2	22 replies 8263 Views	Nesbit 08-08-2022
$\int_{0}^{\pi/2} \frac{1+sinx}{1+cosx} e^{x} dx$ Started by frazier, 17-10-2012	2 replies 8202 Views	$$\int_{0}^{\pi/2} \frac{1+sinx}{1+cosx} e^{x} dx$ - last post by Mrnhan$ Mrnhan 11-11-2012
Tính nguyên hàm $\int \frac{x^{4}+1}{x^{6}-1}$ Started by syyen9999, 19-12-2012	3 replies 7765 Views	$Tính nguyên hàm $\int \frac{x^{4}+1}{x^{6}-1}$ - last post by nthoangcute$ nthoangcute 26-12-2012
$\int_{0}^{2\pi}\sqrt{1+\sin x}dx$ Started by hihi2zz, 18-01-2014	2 replies 7691 Views	$$\int_{0}^{2\pi}\sqrt{1+\sin x}dx$ - last post by Mrnhan$ Mrnhan 18-01-2014
$f"(x)f(x) - 2[f'(x)]^{2} +xf^{3}(x) = 0; f'(0)=0, f(0)=1$ Started by Saitohsuzuko001, 08-03-2019	1 reply 7617 Views	$$f"(x)f(x) - 2[f'(x)]^{2} +xf^{3}(x) = 0; f'(0)=0, f(0)=1$ - last post by mathidioter$ mathidioter 02-04-2019
tich phân Started by t3h, 31-12-2004 1 2 3	Hot 42 replies 7578 Views	NPKhánh 02-01-2007
$\int ln(sinx)dx$ Started by nguyenhuuthai, 28-02-2012 nguyen ham kho ma hay	1 reply 7508 Views	$$\int ln(sinx)dx$ - last post by Crystal$ Crystal 28-02-2012
$\int_{1}^{3}\frac{3+lnx}{(1+x)^2}dx$ Started by AlvjSs, 23-06-2012	3 replies 7390 Views	$$\int_{1}^{3}\frac{3+lnx}{(1+x)^2}dx$ - last post by Crystal$ Crystal 24-06-2012
Tính nguyên hàm:$\int \frac{1}{\sqrt{e^{2x}+1}}dx$ Started by Tran Hoai Nghia, 26-07-2013	3 replies 7200 Views	$Tính nguyên hàm:$\int \frac{1}{\sqrt{e^{2x}+1}}dx$ - last post by 25 minutes$ 25 minutes 26-07-2013
tìm giúp nguyên hàm $\int \dfrac{xe^{x}dx}{(x+1)^{2}}$ Started by anhtuan93, 10-11-2011	3 replies 7188 Views	$tìm giúp nguyên hàm $\int \dfrac{xe^{x}dx}{(x+1)^{2}}$ - last post by GaDiHoc$ GaDiHoc 15-12-2011
Kinh nghiệm giải các bài toán tích phân Started by PrettyOldMan, 02-01-2007	17 replies 7080 Views	huuthobacninh 16-02-2010
Tính nguyên hàm: $\int \dfrac{\cos^5x}{1-\sin x}dx$ Started by Alexman113, 29-11-2013	1 reply 7058 Views	$Tính nguyên hàm: $\int \dfrac{\cos^5x}{1-\sin x}dx$ - last post by 25 minutes$ 25 minutes 30-11-2013
$$I=\int \dfrac{dx}{x^8+1}$$ Started by tien ngoc, 28-10-2010	10 replies 6984 Views	$$$I=\int \dfrac{dx}{x^8+1}$$ - last post by lekieucute$ lekieucute 20-10-2012
RE Phương pháp giải tích phân từng phần Started by Khách- hoangtrungkien_* , 05-12-2007	0 replies 6794 Views	Khách- hoangtrungkien_* 05-12-2007