Mister Exam
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- Improper integral
- Double Integral
- Triple Integral
- Curvilinear integral
- Derivative Step by Step
- Differential equations Step by Step
- Limits Step by Step
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How to use it?
- Integral of d{x}:
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Integral of sin(3x)cos(x)
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Integral of cos(y)^(-2)
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Integral of y/(sqrt(5+y^2))
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Integral of (1+tg(x))/(1-tg(x))
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Identical expressions
- cos(y)^(- two)
- co sinus of e of (y) to the power of ( minus 2)
- co sinus of e of (y) to the power of ( minus two)
- cos(y)(-2)
- cosy-2
- cosy^-2
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Similar expressions
- cos(y)^(2)
Integral of cos(y)^(-2) dy
The solution
You have entered
[src]
1 / | | 1 | ------- dy | 2 | cos (y) | / 0
$$\int\limits_{0}^{1} \frac{1}{\cos^{2}{\left(y \right)}}\, dy$$
Integral(cos(y)^(-2), (y, 0, 1))
The answer (Indefinite)
[src]
/ | | 1 sin(y) | ------- dy = C + ------ | 2 cos(y) | cos (y) | /
$$\int \frac{1}{\cos^{2}{\left(y \right)}}\, dy = C + \frac{\sin{\left(y \right)}}{\cos{\left(y \right)}}$$
The graph
The answer
[src]
sin(1) ------ cos(1)
$$\frac{\sin{\left(1 \right)}}{\cos{\left(1 \right)}}$$
=
=
sin(1) ------ cos(1)
$$\frac{\sin{\left(1 \right)}}{\cos{\left(1 \right)}}$$
sin(1)/cos(1)
The graph
Use the examples entering the upper and lower limits of integration.