Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 8x-8=20-6x
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Equation x^2=-25
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Equation x^2+6x+9=0
-
Equation tan(x)=4
- Express {x} in terms of y where:
- -9*x-15*y=-4
- -1*x-7*y=5
- 4*x-13*y=13
- -13*x+9*y=1
-
Identical expressions
- tg(2x-П/ six)=-√ three / three
- tg(2x minus П divide by 6) equally minus √3 divide by 3
- tg(2x minus П divide by six) equally minus √ three divide by three
- tg2x-П/6=-√3/3
- tg(2x-П divide by 6)=-√3 divide by 3
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Similar expressions
- tg(2x-П/6)=+√3/3
- tg(2x+П/6)=-√3/3
- tan(x/3)=-(√3/3)
tg(2x-П/6)=-√3/3 equation
The teacher will be very surprised to see your correct solution 😉
The solution
You have entered
[src]
___ / pi\ -\/ 3 tan|2*x - --| = ------- \ 6 / 3
$$\tan{\left(2 x - \frac{\pi}{6} \right)} = \frac{\left(-1\right) \sqrt{3}}{3}$$
Numerical answer
[src]
x1 = 81.6814089933346
x2 = -4.71238898038469
x3 = -14.1371669411541
x4 = -56.5486677646163
x5 = -86.3937979737193
x6 = -1.5707963267949
x7 = 39.2699081698724
x8 = 23.5619449019235
x9 = 59.6902604182061
x10 = 73.8274273593601
x11 = 34.5575191894877
x12 = -21.9911485751286
x13 = -20.4203522483337
x14 = -26.7035375555132
x15 = 15.707963267949
x16 = -95.8185759344887
x17 = -81.6814089933346
x18 = 31.4159265358979
x19 = 17.2787595947439
x20 = -40.8407044966673
x21 = 20.4203522483337
x22 = -92.6769832808989
x23 = -12.5663706143592
x24 = -94.2477796076938
x25 = 67.5442420521806
x26 = -59.6902604182061
x27 = 36.1283155162826
x28 = -43.9822971502571
x29 = 58.1194640914112
x30 = -29.845130209103
x31 = 61.261056745001
x32 = -31.4159265358979
x33 = 12.5663706143592
x34 = 43.9822971502571
x35 = 7.85398163397448
x36 = -15.707963267949
x37 = 9.42477796076938
x38 = -84.8230016469244
x39 = 25.1327412287183
x40 = 0.0
x41 = 89.5353906273091
x42 = -65.9734457253857
x43 = -62.8318530717959
x44 = 75.398223686155
x45 = -28.2743338823081
x46 = 51.8362787842316
x47 = 70.6858347057703
x48 = -50.2654824574367
x49 = -18.8495559215388
x50 = 80.1106126665397
x51 = -75.398223686155
x52 = 45.553093477052
x53 = -100.530964914873
x54 = 14.1371669411541
x55 = 28.2743338823081
x56 = 65.9734457253857
x57 = -67.5442420521806
x58 = 42.4115008234622
x59 = -45.553093477052
x60 = -58.1194640914112
x61 = -87.9645943005142
x62 = -6.28318530717959
x63 = 47.1238898038469
x64 = 83.2522053201295
x65 = -70.6858347057703
x66 = -97.3893722612836
x67 = 94.2477796076938
x68 = 95.8185759344887
x69 = 72.2566310325652
x70 = 3.14159265358979
x71 = -36.1283155162826
x72 = 1.5707963267949
x73 = -9.42477796076938
x74 = -64.4026493985908
x75 = 56.5486677646163
x76 = 92.6769832808989
x77 = -51.8362787842316
x78 = 100.530964914873
x79 = -89.5353906273091
x80 = 6.28318530717959
x81 = -53.4070751110265
x82 = -73.8274273593601
x83 = 21.9911485751286
x84 = 29.845130209103
x85 = 87.9645943005142
x86 = -72.2566310325652
x87 = 37.6991118430775
x88 = 50.2654824574367
x89 = 86.3937979737193
x90 = 64.4026493985908
x91 = 53.4070751110265
x92 = -48.6946861306418
x93 = 97.3893722612836
x94 = -37.6991118430775
x95 = -23.5619449019235
x96 = -7.85398163397448
x97 = 78.5398163397448
x98 = -42.4115008234622
x99 = -78.5398163397448
x100 = -80.1106126665397
x101 = -34.5575191894877
x101 = -34.5575191894877