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689,319 results

The Bright Side of Mathematics
An Approximation Theorem for Continuous Functions

Find more here: https://tbsom.de/s/ov Support the channel on Steady: https://steadyhq.com/en/brightsideofmaths Other ...

13:54
An Approximation Theorem for Continuous Functions

1,211 views

1 month ago

rx_math
A Delta Epsilon Proof that a function is NOT continuous

problems like these tend to cause some trouble for students, because they involve negating quantifiers. #math #realanalysis ...

3:11
A Delta Epsilon Proof that a function is NOT continuous

80 views

8 months ago

Dr. Bevin Maultsby
Continuous functions are integrable proof, Real Analysis II

In this lecture, we focus on one exercise: proving that if f is a continuous scalar-valued function on a nice rectangle S in R^n, then f ...

27:20
Continuous functions are integrable proof, Real Analysis II

950 views

5 months ago

Khan Academy India - English
Algebra of continuous functions | Cont. and diff. | Grade 12 | Math | Khan Academy

In this video, we'll cover algebra of continuous functions. Just like we could do things in the world of limits, we can add, subtract, ...

7:07
Algebra of continuous functions | Cont. and diff. | Grade 12 | Math | Khan Academy

729 views

11 months ago

Mathematiker
Continuous function on closed interval is bounded proof

Reading so let's let's say we have a continuous function on some bounded interval a till b and we will have uh it guaranteed that f ...

2:10
Continuous function on closed interval is bounded proof

73 views

2 months ago

larryschmidt
Evaluating a limit involving a continuous a continuous function composed with another function

ALEKS Calculus, evaluating a limit involving a continuous a continuous function composed with another function.

2:44
Evaluating a limit involving a continuous a continuous function composed with another function

15 views

4 months ago

A Dozen, a Gross, and a Score
Real analysis - Quotient of continuous functions is continuous

Building on the previous video, today I'll be demonstrating a proof that the reciprocal of a real-valued, continuous function is ...

10:41
Real analysis - Quotient of continuous functions is continuous

37 views

2 months ago

The Bright Side of Mathematics
An Approximation Theorem for Continuous Functions [dark version]

Find more here: https://tbsom.de/s/ov Support the channel on Steady: https://steadyhq.com/en/brightsideofmaths Other ...

13:57
An Approximation Theorem for Continuous Functions [dark version]

627 views

1 month ago

MIT OpenCourseWare
Lecture 9: Limsup and Liminf; Power Series; Continuous Functions; Exponential Function

MIT 18.100B Real Analysis, Spring 2025 Instructor: Tobias Holck Colding View the complete course: ...

1:21:56
Lecture 9: Limsup and Liminf; Power Series; Continuous Functions; Exponential Function

2,402 views

5 months ago

bprp calculus basics
Proving f(x)=abs(x) is continuous w/ the epsilon-delta definition

This calculus tutorial answers a viewer's question: show that the absolute value function is continuous. Here we will be using the ...

9:41
Proving f(x)=abs(x) is continuous w/ the epsilon-delta definition

4,981 views

7 months ago

Dr. Zahir Math
GSMA 101 -Module 1 - Continuous Function|Example

In this video, we explore the concept of continuous functions through detailed problem-solving. We discuss key principles, identify ...

5:47
GSMA 101 -Module 1 - Continuous Function|Example

71 views

11 months ago

padhai.Online
The function f(x) = |x| is continuous but not differentiable at x = 0.

The function f(x) = |x| is continuous but not differentiable at x = 0.

3:59
The function f(x) = |x| is continuous but not differentiable at x = 0.

585 views

4 months ago

sumchief
Is a Function Continuous at the Origin

Is a Function Continuous at the Origin the method we try is First to try the limit on the x-axis , y-axis and the line y=mx. then we try ...

6:47
Is a Function Continuous at the Origin

187 views

11 months ago

Math Easy Solutions
Exercise 3: Convergent Sequence inside a Continuous Function

In this video I prove Theorem 3, which states that a convergent sequence with limit L can be plugged directly into a continuous ...

8:39
Exercise 3: Convergent Sequence inside a Continuous Function

140 views

9 months ago

Math Mastery with Amitesh
ELEGANT Continuous Function PROOF!

If n ≥ 1 is a positive integer, and if f is a continuous real-valued function on the closed interval [0, 1], then we prove that f(x + 1/n) ...

7:12
ELEGANT Continuous Function PROOF!

4,374 views

3 months ago

ILIEKMATHPHYSICS
Prove that a composition of continuous functions is continuous (ILIEKMATHPHYSICS)

This video is part of the “Real Analysis” series I am making. Thanks and enjoy the video! Real Analysis Playlist: ...

8:16
Prove that a composition of continuous functions is continuous (ILIEKMATHPHYSICS)

376 views

11 months ago

MathVandar
Weierstrass Theorem For Continuous Function || Continuous Function || Real Analysis.

Key Points: The function must be continuous. The interval must be closed and bounde [a,b], not (a,b)). Both maximum and ...

6:12
Weierstrass Theorem For Continuous Function || Continuous Function || Real Analysis.

44 views

5 months ago

Dr. Harish Garg
Continuous Function | IIT JAM | CSIR NET & GATE | Unique Approach | Short Cut Tricks

PYQs on Limits & its Properties Continuous Function of one variable | IIT JAM | CSIR NET & GATE | Unique Approach | Short Cut ...

1:10:41
Continuous Function | IIT JAM | CSIR NET & GATE | Unique Approach | Short Cut Tricks

4,341 views

3 weeks ago

DS Negi Maths (NITian)
Let f : ℝ → ℝ be a continuous function satisfyingf(0) = 1 and f(2x) − f(x) = x for all x ∈ ℝ.Iflimₙ→

4 April Shift 1 Let f : ℝ → ℝ be a continuous function satisfying f(0) = 1 and f(2x) − f(x) = x for all x ∈ ℝ. If limₙ ...

7:52
Let f : ℝ → ℝ be a continuous function satisfyingf(0) = 1 and f(2x) − f(x) = x for all x ∈ ℝ.Iflimₙ→

178 views

1 month ago

Math Mastery with Amitesh
A Continuous Function is DETERMINED by its values at Rational Numbers! | Calculus Proof!

We prove that a continuous function from the real numbers to itself is COMPLETELY determined by its values at ONLY the rational ...

5:55
A Continuous Function is DETERMINED by its values at Rational Numbers! | Calculus Proof!

566 views

2 months ago