2414 1 03:41 App 求不定积分 Integral of (x e^(2 x))/(4 x^2 + 4 x + 1) dx 3.3万 25 05:26 App 计算sin18°, cos18°, sin36°, cos36°, sin54°, cos54°, sin72°, cos72°的精确值 3651 4 03:21 App 求定积分 from 0 to π/2 integral of 1/(1+tan^Sqrt(2) x...
What is the integral of sec(x)(sec(x) + tan(x))? Evaluate the indefinite integral: integral tan(x) dx How to integrate 1/(1 + tan(x)) Solve the following indefinite integral: \int \sqrt{\sec{(x)^{3} \tan{(x)} dx. Find dy/dx when tan(x - y) = 4x + 2y. The substit...
Answer to: Determine whether Integral of (tan^-1 x)/(x^2 + 1) dx from 1 to infinity converges or diverges; give the value if it converges. By...
(∫ (sec)(x)+(tan)(x)dx) 相关知识点: 试题来源: 解析 Split the single integral into multipleintegrals. (∫ (sec)(x)dx+∫ (tan)(x)dx) The integral of ( (sec)(x)) with respect to ( x) is ( (ln)(|(sec)(x)+(tan)(x)|)). ( (ln)(|(sec)(x)+(tan)(x)|)+C+∫...
up出这个对比应该是想表达,两个不定积分形式上虽然有点像,但是实际上结果差异是很大的。 2022-01-22 17:023回复 故事说给枕头听- 第一题分子分母同除cos²x,分子凑微分dtanx,分母sec²x利用三角恒等式化为tan²x+1分母就是2tan²x+1然后套arctan 的积分公式,口算题 2022-01-26 19:21回复 ...
Triple integrals in Wolfram|Alpha Function to integrate: Innermost variable: Middle variable: Outermost variable: Also include:domains of integration for variables Compute More than just an online triple integral solver Wolfram|Alpha is a great tool for calculating indefinite and definite triple integrals...
function to integrate: Variable 1: Variable 2: Also include:domains of integration for variables Compute More than just an online double integral solver Wolfram|Alpha is a great tool for calculating indefinite and definite double integrals. Compute volumes under surfaces, surface area and other types...
∫ tan^3x/cos^4xdx =∫ tan^3x*sec^4xdx =∫ tan^3x*(tan^2x+1)*sec^2xdx 令u=tanx du=sec^2xdx =∫u^3(u^2+1)du =∫(u^5+u^3)du =1/6u^6+1/4u^4+C =1/6 tan^6x+1/4tan^4x+C
∫1secx+tanxdx= View Solution ∫secxlog(secx+tanx)dx= View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium NCERT Solutions for Class 10 English Medium ...
Evaluate the following integral: Integral of 3tan^3(x)sec^3(x) dx. Evaluate the integral: integral from 0 to 1 of (x)/((1 + x^2)^2) dx. Evaluate the integral from 0 to 1 of tan^-1(sqrt(x)) dx Evaluate the integral: integral (1 - x)e^(2x - x^2) dx. Evaluate th...