What is a Constant Function ? - Learn Relation & Function Lessons

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Constant function (f) is a such function whose range is always same, never changing, no matter of what member is in domain the range of the function is always constant. The example of a constant function of mathematics in real life is , suppose in your family , you have one father, one mother and few children. Now if we make a function between children and mother, you will get a constant function.
Let's say A = is a set of children = { anil, sunil, gita, sita}
B = { mother}
now let's define a function F from child to mother.
F(anil) = Mother
f (sunil) = mother
f(gita) = mother . etc for every child , the function gives one mother. This is what is called constant function. I hope this lessons on relations and functions gives you some idea.
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Anyone else thought it was Khan Academy when clicking? Thanks for the explanation IMA videos!

AlejandroXD
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2 minutes to say the definition, explain AND give an example. Great job! Your video has been helpful and very time efficient!

nexodavix
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Thank you so much idk what this college teacher explain i can learn everything from this yt

Malicenoel
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Me watching 30mins before the exam 😂
Thank you sir for easy explanation

vanisirish
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U r awesome. Very good work. So simple to understand. U r the best. U made my day. I wish all the good for u

sarayyaragu
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A very much thankyou bro for this awesome video it's just helping me in 2021 for my studies when there is lockdown everywhere you explain all functions in simplest way I had ever watched in youtube

ccd
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Which software u use to write please say

AsteriskYoutube
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Can anyone explain me how f(x)=f(x²) given f(0) = 1/2 is a constant function

ggez
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Good morning ROSE ZAMOREST YOU ON THE GRAPH ROSE CURVE? 4 POINTS

marieconstant