Answer to: Evaluate the integral. Integral of cos^2 x sin 2x dx. By signing up, you'll get thousands of step-by-step solutions to your homework...
Integral of cos(2*x) by x: sin(2*x)/2+C sin(2x)2 Integral Calculatorcomputes an indefinite integral (anti-derivative) of a function with respect to a given variable using analytical integration. It also allows to draw graphs of the function and its integral. Please remember that the com...
Answer to: Evaluate the integral integral of -6 cos^2(x) sin(2x) dx. By signing up, you'll get thousands of step-by-step solutions to your homework...
2elpha2 第一个注意到分母可以变成【3+cos(2x)】/2而正好sin(2x)dx=-dcos(2x)/2题目就转化为-∫dcos(2x)/【3+cos(2x)】 2022-01-23 12:134回复 晓之车高山老师 其实up表达的意思就是,被积函数某个地方稍有改动,对应不定积分表达式就可能有很大的变化,甚至完全不同 2022-01-24 03:072回复 QNのstar...
Learn how to integrate cos(2x) and its resulting answer. Understand how to verify if the antiderivative of cos(2x) is correct using the chain rule...
what is the result of integral of square of COS 2x? 相关知识点: 试题来源: 解析 intergral 指的是积分 ∫(cos2x)^2dx =∫(cos4x+1)/2dx =∫cos4x/2dx+x/2 =sin4x/8+x/2+C(C为常数) 分析总结。 扫码下载作业帮搜索答疑一搜即得答案解析查看更多优质解析举报intergral指的是积分∫...
( x(1/2(sin)(2x))]_0^((π )/4)-(∫ )_0^((π )/4)1/2(sin)(2x)dx) Simplify. ( (x(sin)(2x))/2]_0^((π )/4)-(∫ )_0^((π )/4)((sin)(2x))/2dx) Since ( 1/2) is constant with respect to ( x), move ( 1/2) out of the integral. ( (x(sin)(2x)...
Prove ∫∞0eacos(bx)sin(asin(bx))dxx=π2(ea−1)∫0∞eacos(bx)sin(asin(bx))dxx=π2(ea−1) 1 Evaluating ∫211tan(sec−1(x)2)−xdx∫121tan(sec−1(x)2)−xdx Hot Network Questions Categories in which isomorphism of stalks does not imply isomorp...
=x1(−cos(xt)) Simplify=−x1cos(xt) Add a constant to the solution=−x1cos(xt)+C Popular Examples Frequently Asked Questions (FAQ) What is the integral of sin(xt) ? The integral of sin(xt) is -1/x cos(xt)+C...
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