Mister Exam
Other calculators
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How to use it?
- Equation:
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Equation (x-87)-27=36
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Equation 9-8*x=-9*x+15
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Equation x^2=15
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Equation tan(x)=5
- Express {x} in terms of y where:
- -11*x-1*y=12
- 3*x+19*y=4
- 8*x-9*y=-1
- -3*x-19*y=-9
- Graphing y =:
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tan(x)
- Derivative of:
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tan(x)
- Integral of d{x}:
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tan(x)
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Identical expressions
- tan(x)= five
- tangent of (x) equally 5
- tangent of (x) equally five
- tanx=5
tan(x)=5 equation
The teacher will be very surprised to see your correct solution 😉
The solution
Detail solution
Given the equation
- this is the simplest trigonometric equation
This equation is transformed to
Or
, where n - is a integer
- this is the simplest trigonometric equation
This equation is transformed to
Or
, where n - is a integer
Numerical answer
[src]
x1 = 321.815851433104
x2 = 42.2141052636123
x3 = 39.0725126100225
x4 = 10.7981787277144
x5 = -30.0425257689529
x6 = 57.9220685315613
x7 = 155.311440792845
x8 = 76.7716244531001
x9 = -96.0159714943386
x10 = 13.9397713813042
x11 = -23.7593404617733
x12 = 64.2052538387409
x13 = -67.7416376120304
x14 = -1.76819188664478
x15 = -45.7504890369019
x16 = -74.02482291921
x17 = 20.2229566884838
x18 = 35.9309199564327
x19 = -39.4673037297223
x20 = -8.05137719382436
x21 = -52.0336743440815
x22 = 92.479587721049
x23 = 86.1964024138694
x24 = -89.732786187159
x24 = -89.732786187159
The graph