Lecture 52: Deriving the sum of a geometric series formula
The Trillionaire Math
Lecture 52: Deriving the sum of a geometric series formula
18:00
Lecture 49: Integrate 3sin x- Sin 3x
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Lecture 49: Integrate 3sin x- Sin 3x
3:58
Trig identity to integrate 1/(1-cosx)
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Trig identity to integrate 1/(1-cosx)
17:09
Root test for series: converge or diverge?
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Root test for series: converge or diverge?
9:54
Lecture 49: Derivation of trig identities to solve integral of sine and cosine rational function
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Lecture 49: Derivation of trig identities to solve integral of sine and cosine rational function
17:09
Lecture 48: Integral of sine and cosine rational function
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Lecture 48: Integral of sine and cosine rational function
6:43
Lecture 47: Integrate 1/(x^2 + a^2) dx
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Lecture 47: Integrate 1/(x^2 + a^2) dx
11:35
Lecture 46: Integrate 1/(x^2+ a^2) dx. u substitution method
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Lecture 46: Integrate 1/(x^2+ a^2) dx. u substitution method
3:41
Lecture 45: Integrate 1/(x^2+ a^2) dx , trig substitution method
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Lecture 45: Integrate 1/(x^2+ a^2) dx , trig substitution method
5:51
Lecture 44: Integrate 1/(x-1)
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Lecture 44: Integrate 1/(x-1)
6:53
Lecture 43: Integration by parts example
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Lecture 43: Integration by parts example
3:24
Lecture 39: Use the limit definition of derivative to find the derivative of arc csc x
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Lecture 39: Use the limit definition of derivative to find the derivative of arc csc x
14:45
Examples 1: Odd function or Even function
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Examples 1: Odd function or Even function
7:48
Lecture 41: Integral of 1/(x^2+4)
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Lecture 41: Integral of 1/(x^2+4)
9:06
Lecture 40: Integration by parts
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Lecture 40: Integration by parts
4:10
Example 2: Even or odd function
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Example 2: Even or odd function
6:34
Lecture 39: Integration by parts
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Lecture 39: Integration by parts
10:20
Lecture 38: Use the limit definition of derivative to find the derivative of arc sec x
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Lecture 38: Use the limit definition of derivative to find the derivative of arc sec x
17:49
Lecture 37: Derivative of arc Cot x, using the definition of derivative
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Lecture 37: Derivative of arc Cot x, using the definition of derivative
8:58
Lecture36: Use the definition of derivative to find (arc Tan x)’
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Lecture36: Use the definition of derivative to find (arc Tan x)’
11:14
Lecture35: Use definition of derivative to find (arc Sinx)’
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Lecture35: Use definition of derivative to find (arc Sinx)’
9:32
Lecture 34: Use definition of derivative to find (Arc Cos y)’
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Lecture 34: Use definition of derivative to find (Arc Cos y)’
10:48
Lecture33: Given f(x)= |x|, use power rule to find f’(x)
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Lecture33: Given f(x)= |x|, use power rule to find f’(x)
4:23
Lecture 32: Given f(x)= |x|, use the definition of derivative to find f’(x).
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Lecture 32: Given f(x)= |x|, use the definition of derivative to find f’(x).
9:44
Lecture 31: Given f(x)=tanx, use the definition of derivative to find the derivative of f(x)
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Lecture 31: Given f(x)=tanx, use the definition of derivative to find the derivative of f(x)
7:37
Lecture 30: Use the definition of derivative to find Cosx
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Lecture 30: Use the definition of derivative to find Cosx
6:04
Lecture 29: Derivative of sinx by first principle
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Lecture 29: Derivative of sinx by first principle
7:52
Lecture28: use first principle to find the lnx
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Lecture28: use first principle to find the lnx
11:02
Lecture 27: Prove the lim Sinx/x =1 and (Cosx- 1)x =0 as approaches zero.
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Lecture 27: Prove the lim Sinx/x =1 and (Cosx- 1)x =0 as approaches zero.
20:32
Lecture 25: How to derive the Quotient rule
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Lecture 25: How to derive the Quotient rule
8:04
June 11, 2025
The Trillionaire Math
June 11, 2025
3:01
Lecture26: derivative of implicit function
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Lecture26: derivative of implicit function
10:27
How to derive a Quotient rule
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How to derive a Quotient rule
3:01
Lecture 24: How to derive the product rule
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Lecture 24: How to derive the product rule
8:04
Lecture 23: How to derive the Product rule/formula
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Lecture 23: How to derive the Product rule/formula
8:41
Lecture 22: Derivatives of Product function
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Lecture 22: Derivatives of Product function
8:16
Lecture 21: Derivative of composite function
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Lecture 21: Derivative of composite function
11:26
Lecture 20: Derivative of function
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Lecture 20: Derivative of function
9:30
Lecture 19: Introduction to Derivatives
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Lecture 19: Introduction to Derivatives
11:22
Lecture 18: Summary of Partial fraction
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Lecture 18: Summary of Partial fraction
6:29
Lecture17: Partial Fraction Decomposition— Denominator with repeated irreducible quadratic factor
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Lecture17: Partial Fraction Decomposition— Denominator with repeated irreducible quadratic factor
10:28
Lecture 16: Partial Fraction Decomposition— Denominator with one linear and one quadratic factor.
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Lecture 16: Partial Fraction Decomposition— Denominator with one linear and one quadratic factor.
7:29
Lecture 15: Partial Fraction Decomposition— Denominator with repeated linear factor
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Lecture 15: Partial Fraction Decomposition— Denominator with repeated linear factor
17:28
Lecture 14: Partial Fraction Decomposition— Denominator with two distinct linear factor
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Lecture 14: Partial Fraction Decomposition— Denominator with two distinct linear factor
6:45
Why you should buy Doge coin now
The Trillionaire Math
Why you should buy Doge coin now
5:12
Lec13a: Deriving double the angle formula
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Lec13a: Deriving double the angle formula
18:10
Trig problems solved with quotient identities
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Trig problems solved with quotient identities
7:38
Trigonometry problem and solution continues
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Trigonometry problem and solution continues
9:06
Example connecting trigonometry to polynomial
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Example connecting trigonometry to polynomial
5:38
Elon’s Space-X wrote down $374million worth of Bitcoin
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Elon’s Space-X wrote down $374million worth of Bitcoin
7:03
Lec12a: Trigonometry II
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Lec12a: Trigonometry II
12:24
Lec11c: Rational zero theorem
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Lec11c: Rational zero theorem
6:36
Lec11b: Rational zero theorem example continues
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Lec11b: Rational zero theorem example continues
3:40
Lec11a: Rational zero theorem
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Lec11a: Rational zero theorem
10:54
Doge coin, the next thing to money
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Doge coin, the next thing to money
2:31
Lec10: Synthetic division of polynomial| Precalculus
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Lec10: Synthetic division of polynomial| Precalculus
8:28
Lec9: Polynomial— Division of polynomial | Precalculus
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Lec9: Polynomial— Division of polynomial | Precalculus
9:20
Lec8: Polynomial: Multiplication| Precalculus
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Lec8: Polynomial: Multiplication| Precalculus
8:43
Lec7: Polynomial- subraction and multiplication| Precalculus
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Lec7: Polynomial- subraction and multiplication| Precalculus
5:40
Lec6: Polynomial: Addition of Polynomial | Precalculus
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Lec6: Polynomial: Addition of Polynomial | Precalculus
2:51
Lec 5: Discriminant and graph of a quadratic equation| Precalculus
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Lec 5: Discriminant and graph of a quadratic equation| Precalculus
7:31
Lec4: Examples- Solve a quadratic equation using completing the square| Precalculus
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Lec4: Examples- Solve a quadratic equation using completing the square| Precalculus
9:42
Lec 3: Example -Solve quadratic equation by completing the squares| Precalculus
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Lec 3: Example -Solve quadratic equation by completing the squares| Precalculus
15:30
Lec2: Solving quadratic equations by factorization| Precalculus
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Lec2: Solving quadratic equations by factorization| Precalculus
5:30
Lec1: Introduction to trigonometry| Precalculus
The Trillionaire Math
Lec1: Introduction to trigonometry| Precalculus
11:05