Find: int (sin2xcos2x)/sqrt(9-cos^4(2x))dx 05:35 int xsin2x dx 01:37 int (2+3x)cos6x dx 02:38 int sec^3 x tanx dx 01:41 Evaluate the following integrals: int sin5x sin3x dx 01:27 int xsec^2 x dx 02:06 int xsin(x/4)cos(x/4)cos(x/2)dx 04:14 int xsin(x/...
int cos(logx)dx=? 05:19 intsec^(3)xdx=? 03:28 int{(1)/((logx))-(1)/((logx)^(2))}dx=? 05:58 int 2x^3 e^(x^2) dx 01:58 int(x2^(x))dx=? 03:06 intxcot^(2)xdx=? 03:41 intsinsqrt(x)dx=? 03:07Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook So...
解 原式 $$ 式 = - \frac { 1 } { 2 } \int _ { 0 } ^ { \frac { \pi } { 2 } } x d \cos 2 x = - \frac { 1 } { 2 } x \cos 2 x | _ { 0 } ^ { \frac { \pi } { 2 } } + \frac { 1 } { 2 } \int _ { 0 } ^ { \frac { \pi }...
【题目】用分部积分法计算下列定积分:$$ \int _ { 0 } ^ { \frac { \pi } { 2 } } $$xsin2xdx;
Evaluate: intxsin2x\ dx 03:29 Evaluate: int(log(logx)/x\ dx 04:10 Evaluate: intx^2cosx\ dx 04:04 Evaluate: intx\ cos e c^2\ x\ dx 02:44 Evaluate: intxcos^2x\ dx 04:06 Evaluate: intx^nlogx\ dx 03:55 Evaluate: int(logx)/(x^n)\ dx 06:31 Evaluate: intx^2sin^2x...
int (sin^(2)x)/((1+cos x)^(2))dx 04:06 int (cos 2x-cos 2alpha)/(cos x-cos alpha)dx 04:43 int tan^(3) 2x.sec 2x dx 03:36 int tan^(4) xdx 03:07 मूल्यांकित कीजिये int (cos^(9)x)/(sin x)dx 07:15 int (cos x)/(co...
Answer to: Evaluate: int e sin2(x) sin(2x) dx By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can...
用分部积分法计算下列积分:1. xsin2xdx;2. ecosxdx;3.acedx;4. f$$ x ^ { 2 } $$arctanxdx$$ 5 . \int
【题目】用分部积分法计算下列积分:1. xsin2xdx;2. ecosxdx;3.xe=dx;4. x^{2}arctanxdx;$$ 5 . \int x \ln
Answer to: Use integration by parts to evaluate the integral. \int x\sin(1 - 2x)\ dx By signing up, you'll get thousands of step-by-step solutions...