Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation 1-7(4+2x)=-9-4x
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Equation tan(x)=0
-
Equation 3x^2-27=0
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Equation sin(x+pi/3)=0
- Express {x} in terms of y where:
- 4*x+15*y=19
- 4*x-13*y=13
- 4*x-15*y=19
- -12*x-3*y=-9
- Limit of the function:
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tan(x)
- Graphing y =:
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tan(x)
- Integral of d{x}:
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tan(x)
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Identical expressions
- tan(x)= zero
- tangent of (x) equally 0
- tangent of (x) equally zero
- tanx=0
- tan(x)=O
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Similar expressions
- tan(x/2)=-1
- tan(x/3)=-(√3/3)
tan(x)=0 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the equation
$$\tan{\left(x \right)} = 0$$
- this is the simplest trigonometric equation
We get:
$$\tan{\left(x \right)} = 0$$
This equation is transformed to
$$x = \pi n + \operatorname{atan}{\left(0 \right)}$$
Or
$$x = \pi n$$
, where n - is a integer
$$\tan{\left(x \right)} = 0$$
- this is the simplest trigonometric equation
with the change of sign in 0
We get:
$$\tan{\left(x \right)} = 0$$
This equation is transformed to
$$x = \pi n + \operatorname{atan}{\left(0 \right)}$$
Or
$$x = \pi n$$
, where n - is a integer
Numerical answer
[src]
x1 = 69.1150383789755
x2 = -97.3893722612836
x3 = 72.2566310325652
x4 = -40.8407044966673
x5 = -78.5398163397448
x6 = -3.14159265358979
x7 = 25.1327412287183
x8 = 18.8495559215388
x9 = 56.5486677646163
x10 = -50.2654824574367
x11 = 94.2477796076938
x12 = 34.5575191894877
x13 = -81.6814089933346
x14 = -69.1150383789755
x15 = 50.2654824574367
x16 = 43.9822971502571
x17 = 84.8230016469244
x18 = -34.5575191894877
x19 = 9.42477796076938
x20 = 65.9734457253857
x21 = 87.9645943005142
x22 = -53.4070751110265
x23 = 40.8407044966673
x24 = -43.9822971502571
x25 = -84.8230016469244
x26 = -6.28318530717959
x27 = -15.707963267949
x28 = -9.42477796076938
x29 = -18.8495559215388
x30 = 81.6814089933346
x31 = -62.8318530717959
x32 = 15.707963267949
x33 = 6.28318530717959
x34 = 28.2743338823081
x35 = -94.2477796076938
x36 = -12.5663706143592
x37 = 21.9911485751286
x38 = -47.1238898038469
x39 = 75.398223686155
x40 = -75.398223686155
x41 = -91.106186954104
x42 = 62.8318530717959
x43 = -31.4159265358979
x44 = -56.5486677646163
x45 = 3.14159265358979
x46 = 47.1238898038469
x47 = 78.5398163397448
x48 = 53.4070751110265
x49 = -87.9645943005142
x50 = 37.6991118430775
x51 = -72.2566310325652
x52 = 91.106186954104
x53 = -25.1327412287183
x54 = 59.6902604182061
x55 = 100.530964914873
x56 = -28.2743338823081
x57 = -37.6991118430775
x58 = 0.0
x59 = -65.9734457253857
x60 = -21.9911485751286
x61 = 31.4159265358979
x62 = 12.5663706143592
x63 = -100.530964914873
x64 = 97.3893722612836
x65 = -59.6902604182061
x65 = -59.6902604182061
The graph