Podcast
Questions and Answers
The integral ∫ (1/(√(9-4x²)))dx
is equal to:
The integral ∫ (1/(√(9-4x²)))dx
is equal to:
- `(1/3)sin⁻¹(x/3) + c` (correct)
- `sin(x/3) + c`
- `sin(x/3) + c`
- `sin⁻¹(x/3) + c`
The value of ∫(π/2)_(π/4)cote cose²θ dθ
is
The value of ∫(π/2)_(π/4)cote cose²θ dθ
is
- -π/8
- 0
- 1/2
- -1/2 (correct)
The anti-derivative of (tan(x)-1)/(tan(x)+1)
with respect to x
The anti-derivative of (tan(x)-1)/(tan(x)+1)
with respect to x
- `-log|sec(x)|+ c`
- `-sec²(x) + c`
- `log|sec(x)|+ c` (correct)
- `sec²(x) + c`
If f(x) = 2x + 3/x
and f(1) = 1
, then f(x)
is:
If f(x) = 2x + 3/x
and f(1) = 1
, then f(x)
is:
∫(e^(x-1))/(x² + e^x)dx is equal to:
∫(e^(x-1))/(x² + e^x)dx is equal to:
∫x(x² + 1)⁻¹dx is equal to:
∫x(x² + 1)⁻¹dx is equal to:
∫(π/2)_(0)cos|x|dx is equal to:
∫(π/2)_(0)cos|x|dx is equal to:
∫(3a)/(a-1)(ax-1)³ dx is equal to:
∫(3a)/(a-1)(ax-1)³ dx is equal to:
∫(1/(e^x + e⁻^x)) dx equals:
∫(1/(e^x + e⁻^x)) dx equals:
∫(2/(1 + cos 2x))dx is equal to:
∫(2/(1 + cos 2x))dx is equal to:
If ∫(2a)(0)f(2a-x)dx = m and ∫(a)(0)f(x)dx = n, then ∫(a)_(0)f(x)dx is equal to:
If ∫(2a)(0)f(2a-x)dx = m and ∫(a)(0)f(x)dx = n, then ∫(a)_(0)f(x)dx is equal to:
∫(x/(x² + 1))dx equals:
∫(x/(x² + 1))dx equals:
∫(sin²(x)cos²(x))/(sin⁴(x) + cos⁴(x))dx evaluates to:
∫(sin²(x)cos²(x))/(sin⁴(x) + cos⁴(x))dx evaluates to:
Flashcards
Integral with interchanged limits
Integral with interchanged limits
The integral of tdt from a to b is equal to -1 times the integral of tdt from b to a. This relationship highlights how changing integration limits impacts the integral's value.
Integral of dx/(9 - 4x^2)
Integral of dx/(9 - 4x^2)
The integral of dx / (9 - 4x^2) from 0 to 1/3 is equal to (1/6) * arcsin(2x/3) + C, where C is the constant of integration.
Antiderivative of tan(x) - 1
Antiderivative of tan(x) - 1
The antiderivative of tan(x) - 1 with respect to x is log(sec(x)) + C. This involves finding a function whose derivative is the given expression.
Finding f(x) given its derivative
Finding f(x) given its derivative
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Integral of (xe^(x-1) + e^(x-1)) / (xe^x + e^x)
Integral of (xe^(x-1) + e^(x-1)) / (xe^x + e^x)
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Integration by substitution
Integration by substitution
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Integral of cos(x^2)
Integral of cos(x^2)
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Definite integral of cot(q)*cosec^2(q)
Definite integral of cot(q)*cosec^2(q)
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Integral of cos(x^2) from 0 to pi/2
Integral of cos(x^2) from 0 to pi/2
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Integral of (x * cos(x) + sin(x) + 1)
Integral of (x * cos(x) + sin(x) + 1)
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Integral of an odd function
Integral of an odd function
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Integral with swapped limits
Integral with swapped limits
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Integral of x from 0 to 1
Integral of x from 0 to 1
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Integral of 1/(1 + x^2)
Integral of 1/(1 + x^2)
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Integral of |1 - x|
Integral of |1 - x|
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Integral of log(2x)
Integral of log(2x)
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Integral of cot(q)cosec(q)
Integral of cot(q)cosec(q)
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Integral of sin(x)*x
Integral of sin(x)*x
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Integral of cosec(x)*cot(x)
Integral of cosec(x)*cot(x)
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Integral of log(cos(x))
Integral of log(cos(x))
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Integral of sin^2(x) / cos^8(x)
Integral of sin^2(x) / cos^8(x)
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Integral of (sin(x + cos^2(x)) + 2*sin(x)*cos(x))
Integral of (sin(x + cos^2(x)) + 2*sin(x)*cos(x))
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Integral of sec^2(x)
Integral of sec^2(x)
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Integral of dx/(x^2 + 16)
Integral of dx/(x^2 + 16)
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Integral of (2 - 3*sin(x)) / cos^2(x)
Integral of (2 - 3*sin(x)) / cos^2(x)
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Integral of sin^(n)(x)
Integral of sin^(n)(x)
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Integral of dx / (1 + x^n)^(1/n)
Integral of dx / (1 + x^n)^(1/n)
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Integral of sin^3(x)
Integral of sin^3(x)
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Integral of sin(3x)*cos(5x)
Integral of sin(3x)*cos(5x)
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Integral of an even function
Integral of an even function
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Integral of (sin(x) + cos(x))
Integral of (sin(x) + cos(x))
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Integral of x^5
Integral of x^5
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Integral of (tan^-1(x))^2 / (1 + x^2)
Integral of (tan^-1(x))^2 / (1 + x^2)
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Integral of sin^2(x)*cos^2(x)
Integral of sin^2(x)*cos^2(x)
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Integral of |1 - x| from 0 to 2
Integral of |1 - x| from 0 to 2
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Study Notes
Integrals
- Key concepts and techniques for evaluating integrals are presented.
- Various types of integrals, including definite and indefinite integrals are discussed.
- Rules and properties of integrals are explained, for example, linearity rule, and power rule.
- Methods of integration, such as substitution and integration by parts are illustrated.
- Applications of integrals to calculate areas, volumes, and other quantities are discussed.
- Definite integrals, concepts, and properties are explained.
- Various techniques to evaluate definite integrals, including substitution are shown.
Objective Questions
- Integral questions, with multiple-choice options, are given, along with their solutions.
- A range of question types illustrate how to evaluate integrals using different methods.
- Correct options and solutions are provided for each question.
- A range of integral types and methods are used in the problems.
- Question types involving antiderivatives and their applications are included.
- Integral questions involving special functions are included and solved.
Chapter 7: Integrals
- Information on various integral problems is provided, including question types and their solutions.
- The chapter includes different types of integral questions and their answers.
- Various integral techniques and their applications are shown.
- The study guide provides solutions to the presented problems.
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