9 Function: Boundedness continued, lower bound and upper bound for example, by Mohit Tyagi

Topics covered in this video by Mohit Tyagi (MT sir) famous faculty are:
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Topics covered in this lecture with timestamp :
00:00 boundness Continued Further exploration of boundedness in mathematical functions, focusing on lower bounds and upper bounds.

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Introduction to Graphs | Function Terminologies with Graph | Domain | Ranges of Function | Graphical Interpretation | Root | Identifying Root on a Graph | Maximum Minimum Value | Function Isotope | Boundedness | Unboundedness | Lower Bounded | Upper Bounded | Periodic | Non-Periodic Function | Graph of Linear Function | Quadratic Function | Parabola | Exponential Function | Logarithmic Function | Signum Function | Trigonometric Function | Plotting Graph of Greatest Integer Function | Domain and Ranges | Even and Odd Functions | Composite Functions | Inverse Functions | Continuous and Discontinuous Functions | Piecewise Functions | Absolute Value Function | Transformation of Functions | Symmetry in Graphs | Asymptotes | Behavior at Infinity | Intersection Points of Functions | Zeroes of Functions | Increasing and Decreasing Functions | Derivatives and Tangents to Graphs | Inflection Points | Vertical and Horizontal Shifts | Stretching and Compressing Graphs | Reflections Across Axes | Rate of Change of Functions.
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[tussarroy]

0:34
Examiner: "What is upper bound?"
Me: "Yes" 😂

[karatekid]

If we are able to draw two "horizontal" lines which the function can't cross then it'll be a bounded function.

[devnarayan-hi]

Sir aap bohoth accha padhate hai mujhe ye sab coaching me samajh nahi aata tha you are truly a gem 💎❤

[shoyabakhtar]

#thanks sir aapna education ko itna sasta banaya infinite thanks thanks sir cannot defined

[mathematicsfanatic]

0.44 sir aap toh English bhi sikha dete ho😂😂

[CookingChampions]

Two horizontal lines in which the graph of the function is fully bounded
Or
The Values of y-axis say M and N where M>=f max (upper bounded) and N<=f min (lower bounded)

[dhruvxd]

i regret about finding you now..i had already given 2 attempts..but surely ig i can boost my score in 3 months from you.

[kalashshukla]

Are legit bhaisaab!! Literally no words to explain my conceptual clarity sir!!!!

[brobombay]

Mujhe maths me jo aata hai
Saara ka saara shrey Mohit Tyagi Sir ko jaata hai
Thoko taali✌️🤟

[sanjayrawat]

very useful for my daughter. we trying to learn, , thanks

[vaidikguptab]

Not even a single video is monetized ! Why sir ?

[thomasshelby]

Sir, IIT JEE Mathematics by Vikas Gupta, is it a good book?

[kiranmishra]

Sir which one is good refresher for class 11

[gadinnaidu]

The concept is a bit wrong here. 3 is not the only upper bound. All points above the least upper bound are also called upper bounds. However, the least upper bound which is 3 in this case is called the Supremum of the Function. The same goes for lower bounds too.

[kushalpanchali]

Day 1:
video 9 completed
Target:20 vid per day
topic covered : upper and lower boundness and some examples based on that

[adhirajchehal]

sir kya asymptote lower/upper bound ho sakta h if it is horizontal

[salmansheikh]

You are ideal for me in mathematics for iit jee
I am sorry but I want to tell that
You told 3 is upper bound for that function only
You are right but 3 is only upper bound it's wrong because if set or function has upper bound then it has infinite number of upper bounds in your case 3 is upper bound but less than 3 is not upper bound so 3 is supremum
Actually supremum is nothing but least upper bound

[mukeshsmiths]

Sir Mujhay apka SB video lectures pendrive ma Chaya Basic Class 11th &12th please sir reply karo
Mil jya Ga ke nhi

[brock]

Sir I am a dropper with no coching now
Is these videos can me a jee topper ???

[akanshasamal]

Sir couldn't get upper boundedness is not taken by the function, could you please help ?
Kya yeh matlab h ki uska upper bound undefined hai??