| 10101 |
化简 |
cos(-30) |
|
| 10102 |
化简 |
cos(2x)*cos(2x) |
|
| 10103 |
化简 |
cos(2x)+1 |
|
| 10104 |
化简 |
cos(28) |
|
| 10105 |
化简 |
cos(29) |
|
| 10106 |
化简 |
cos(-240) |
|
| 10107 |
化简 |
sec((17pi)/6) |
|
| 10108 |
化简 |
sec(-pi/3) |
|
| 10109 |
化简 |
sec(pi/3)+3csc(pi/6) |
|
| 10110 |
化简 |
sec(x)tan(x)csc(x) |
|
| 10111 |
化简 |
pi-arcsin(3/5) |
|
| 10112 |
化简 |
sec(pi/4)+3csc(pi/6) |
|
| 10113 |
化简 |
sec(pi/4)+2csc(pi/3) |
|
| 10114 |
化简 |
sec(pi/3)+6csc(pi/6) |
|
| 10115 |
化简 |
sec(pi/3)+9csc(pi/6) |
|
| 10116 |
化简 |
sec(-pi/3)-cot(-(5pi)/4) |
|
| 10117 |
化简 |
sec(180) |
|
| 10118 |
化简 |
sec(2tan(-1 4/3)) |
|
| 10119 |
? के लिये हल कीजिये |
cos(theta)-tan(theta)cos(theta)=0 |
|
| 10120 |
化简 |
sec(x)(cot(x)+sin(x)) |
|
| 10121 |
化简 |
sec(x)*csc(x) |
|
| 10122 |
化简 |
sec(r)cos(r) |
|
| 10123 |
化简 |
sec(a) |
|
| 10124 |
化简 |
sec(4pi) |
|
| 10125 |
化简 |
sec(27) |
|
| 10126 |
化简 |
sec(855) |
|
| 10127 |
化简 |
csc(x)csc(x) |
|
| 10128 |
化简 |
csc(x)-cot(x)cos(x) |
|
| 10129 |
化简 |
e |
|
| 10130 |
化简 |
csc(-2pi) |
|
| 10131 |
化简 |
csc(405) |
|
| 10132 |
计算 |
sin(35 次数 ) |
|
| 10133 |
化简 |
csc(390) |
|
| 10134 |
化简 |
csc(300) |
|
| 10135 |
化简 |
csc(330) |
|
| 10136 |
化简 |
csc(360) |
|
| 10137 |
化简 |
csc(780) |
|
| 10138 |
化简 |
csc(pi) |
|
| 10139 |
化简 |
csc(a/2) |
|
| 10140 |
化简 |
csc((-pi)/2) |
|
| 10141 |
化简 |
csc(arccot(4)) |
|
| 10142 |
化简 |
csc(-pi/3) |
|
| 10143 |
化简 |
csc(25) |
|
| 10144 |
化简 |
csc(0)-sin(0) |
|
| 10145 |
化简 |
cot(x)-csc(x) |
|
| 10146 |
化简 |
cot(x)-csc(x)^2cot(x) |
|
| 10147 |
化简 |
csc(x)cos(x)tan(x) |
|
| 10148 |
化简 |
csc(x)-cos(x)*cot(x) |
|
| 10149 |
化简 |
csc(x)(sin(5x)-sin(3x)) |
|
| 10150 |
化简 |
csc(x)(csc(x)+sin(-x)) |
|
| 10151 |
化简 |
cot(5pi) |
|
| 10152 |
化简 |
cot(t)sec(t) |
|
| 10153 |
化简 |
sec(x)cot(x)-sin(x) |
|
| 10154 |
化简 |
sec(x)cos(-x)-sin(x)^2 |
|
| 10155 |
化简 |
sin((pi/2)+2kpi) |
|
| 10156 |
化简 |
sin(x)*sec(x) |
|
| 10157 |
化简 |
sec(y)sin(pi/2-y) |
|
| 10158 |
化简 |
sin(x)(sec(x)tan(x)+csc(x)+cot(x)) |
|
| 10159 |
化简 |
sin(x)csc(x)-cos(x)^2 |
|
| 10160 |
化简 |
sin((17pi)/12) |
|
| 10161 |
化简 |
sin((13pi)/12) |
|
| 10162 |
化简 |
sin(12/13) |
|
| 10163 |
化简 |
sin((11pi)/2) |
|
| 10164 |
化简 |
sin(1/2) |
|
| 10165 |
化简 |
sin(1/4) |
|
| 10166 |
化简 |
sin(arccos(x^2-64)) |
|
| 10167 |
化简 |
sin(A/2) |
|
| 10168 |
化简 |
sin(pi/14)*14 |
|
| 10169 |
化简 |
sin((7pi)/24)cos(pi/8)-cos((7pi)/24)sin(pi/8) |
|
| 10170 |
化简 |
sin((7pi)/4)cos(2pi)-cos((7pi)/4)sin((3pi)/2) |
|
| 10171 |
化简 |
sin(pi/2-x)csc(x) |
|
| 10172 |
化简 |
sin(pi/20)cos(pi/5)+cos(pi/20)sin(pi/5) |
|
| 10173 |
化简 |
sin(pi/3)-cos(pi/6) |
|
| 10174 |
化简 |
sin(pi/4)cos((5pi)/12)+cos(pi/4)sin((5pi)/12) |
|
| 10175 |
化简 |
sin(pi/12)cos(pi/4)+cos(pi/12)sin(pi/4) |
|
| 10176 |
化简 |
sin(-pi/2) |
|
| 10177 |
化简 |
sin(pi/2)+sin(pi/3) |
|
| 10178 |
化简 |
sin(pi/2)+sin(pi/6) |
|
| 10179 |
化简 |
sin(pi/12)-sin((5pi)/12) |
|
| 10180 |
化简 |
sin(-(5pi)/4) |
|
| 10181 |
化简 |
sin(45/6) |
|
| 10182 |
化简 |
sin((31pi)/6)-sin((31pi)/3) |
|
| 10183 |
化简 |
sin(3/5) |
|
| 10184 |
化简 |
sin((-2pi)/3) |
|
| 10185 |
化简 |
sin((2pi)/3)cos(pi/6)-cos((2pi)/3)sin(pi/6) |
|
| 10186 |
化简 |
sin(pi/4)cos(pi/3)-tan(pi/3) |
|
| 10187 |
化简 |
sin(pi/6)cos((5pi)/6)-cos(pi/6)sin((5pi)/6) |
|
| 10188 |
化简 |
sin(pi/6)cos(pi/3)+sin(pi/3)cos(pi/6) |
|
| 10189 |
化简 |
sin(x^2) |
|
| 10190 |
化简 |
sin(arctan(x/3)) |
|
| 10191 |
化简 |
sin(10)cos(110)+cos(10)sin(110) |
|
| 10192 |
化简 |
sin(15)cos(45)+cos(15)sin(45) |
|
| 10193 |
化简 |
sin(135-30) |
|
| 10194 |
化简 |
sin(25)cos(5)+cos(25)sin(5) |
|
| 10195 |
化简 |
sin(250)cos(10)-cos(250)sin(10) |
|
| 10196 |
化简 |
sin(26) |
|
| 10197 |
化简 |
sin(2A)-2sin(A) |
|
| 10198 |
化简 |
sin(2u) |
|
| 10199 |
化简 |
sin(2x)sec(x) |
|
| 10200 |
化简 |
sin(20)cos(40)+cos(20)sin(40) |
|