Mathway | المسائل الشائعة

المسائل الشائعة

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