Class 12th – Onto Function Surjective | Relation and Functions | Tutorials Point

Onto Function Surjective
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Lecture By: Er. Ridhi Arora, Tutorials Point India Private Limited

[tamimatacita]

Seriously, there's something magical in your teaching mam. Its slow-paced and clear.Your voice is therapeutic and the examples are easier.You are nothing less than the best mam.

[sinchanamahesh]

Thankyou so much for this explanation! It helped me a lot

[tessmartin]

You are an amazing teacher ❤️well pronounced and explained.you are something really great and a bless for us.

[jayashreemohanty]

Thank you mam, very good explanation ❤️

[mudodolyang]

The first thing I like about ur channel is that ur English is way too gud😇

[sidh]

Aapne Jo second example Diya h; wo example onto ni h ye Apne btaya par ky wo one one function h?

[suryakiranreddy]

Super and clear explanation mam thank you

[gemeitgoel]

How to prove onto function??
f:R--->R, f(x)=4x^3-7
Can you upload a video like these questions and some other difficult questions??

[antonylavoiser]

So how onto functionis
different from one to one function???

[anshedits]

hie what if s is ommited is it still an onto fuction?

[yasmeenpachu]

When we do problem on signum how we can say not onto

[maneeshasathsarani]

Thank you very much for your great explanation.

[MuhammadAli-pftw]

In 2nd example if it is not an onto funtion then which one is this function?

[crazy_champ]

Very good explanation love you mam❤️🔥🙏

[esromtamrat]

clean explanation god jesus bless you and all

[soumodeep]

But ma'am if f'(p) has 2 values can we call it onto?