Mister Exam
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- Derivative of a implicit defined function
- Derivative of Parametric Function
- Partial derivative of the function
- Curve tracing functions Step by Step
- Integral Step by Step
- Differential equations Step by Step
- Limits Step by Step
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How to use it?
- Derivative of:
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Derivative of x/5
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Derivative of x^2-4
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Derivative of e^(x*(-2))
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Derivative of -2x
- Graphing y =:
- acos(2*x)
- Limit of the function:
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acos(2*x)
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Identical expressions
- acos(two *x)
- arc co sinus of e of ine of (2 multiply by x)
- arc co sinus of e of ine of (two multiply by x)
- acos(2x)
- acos2x
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Similar expressions
- x(a*cos2x+bsin2x)
- acos2x-2axsin2x+bsin2x+2bcos2x
- acos(2*x-1)
- acos(2^(x-1))
- arccos(2*x)
Derivative of acos(2*x)
The solution
You have entered
[src]
acos(2*x)
$$\operatorname{acos}{\left(2 x \right)}$$
d --(acos(2*x)) dx
$$\frac{d}{d x} \operatorname{acos}{\left(2 x \right)}$$
The first derivative
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-2 ------------- __________ / 2 \/ 1 - 4*x
$$- \frac{2}{\sqrt{1 - 4 x^{2}}}$$
The second derivative
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-8*x
-------------
3/2
/ 2\
\1 - 4*x /
$$- \frac{8 x}{\left(1 - 4 x^{2}\right)^{\frac{3}{2}}}$$
The third derivative
[src]
/ 2 \
| 12*x |
-8*|1 + --------|
| 2|
\ 1 - 4*x /
-----------------
3/2
/ 2\
\1 - 4*x /
$$- \frac{8 \cdot \left(\frac{12 x^{2}}{1 - 4 x^{2}} + 1\right)}{\left(1 - 4 x^{2}\right)^{\frac{3}{2}}}$$
The graph