Q4 Class 10 maths find the speed of the boat in still water and the speed of the stream

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Class 10 Maths Chapter 3 Pair Of Linear Equations In Two Variables

Class 10 Maths Chapter 4 Quadratic Equations

Class 10 Maths Chapter 5 Arithmetic Progressions

Class 10 Maths Chapter 6 Triangles

Class 10 Maths Chapter 7 Coordinate Geometry

Class 10 Maths Chapter 8 Introduction to Trigonometry

Class 10 Maths Chapter 9 Some Application Of trigonometry

Class 10 Maths Chapter 10 Circles

Class 10 Maths Chapter 12 Areas Related to Circles

Class 10 Maths Chapter 13 Surface Area And Volume

Class 10 Maths Chapter 14 Statistics

Class 10 Maths Chapter 15 Probability

R B Gautam

R B Classes

[anshul-]

Sir, I am your biggest fan. Actually I am from Nawada, Bihar. keep making class 10th maths. video of importnt question for board exam. Really it is very hepful for me. And I also think that it is very helpful for others

[palakchourasia]

Biggest fan of your sir . I am extreme fan of your teaching style. Thanks a lot sir for this help during this pandemic. Really nice explanation.

[greatindia]

very nice teaching sir YOU ARE TEACHING LIKE A 💎💎💎💎💎💎

[vijaygupta]

Hello sir you r best My answer is.. The speed of stream is 2.5 kmh

[somyasingh]

Sir your videos are very helpful for me .. All question you teach most of questions come in exam.. Thank you so much sir... You're the world best teacher..🤗😘😊😊

[leepikasharma]

Ik question pe adha ganta waste kar diyaa par nice explanation paper ke time help ayegaa

[rajat]

Thank you sir, concept ekdam clear ho gaya hai🙏🙏🙏

[JahnaviSinghUGM]

sir can you please give me full description of the formula of upstream and downstream

[sagardahiya]

Sir, your explanation!!!! Is very good 😎

[rvua]

Sir how will be judge the equation were added or substraction in upstream and downstream question and give some important sample paper for maths and science

[santoshsharma]

Plz give us maximum questions for practise by SBS BOOK

[homamquadri]

Thank u sir aap ke samjhane ka tarika baht achcha hai.

[martixgamers]

Sir I just love your way of teaching
Thank you sir

[manshac]

Sir this all questions that you teach is come in 2021 exam may be digits are change . And if we do this questions and ncert questions its enough to score good marks

[alwayslolling]

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[kiranverma.]

Thanks very much sir. Sir . If I see vedio of any another channel for maths.then I can solve that question that I saw from that vedio. But when I see your vedio I able to solve other questions also related to that question

[arnavkothari]

can you please make the mix paper on word problems of quadratic equation and pair of linear equation in two variables

[varunshukla]

Please make a video on surface area volume with fulll explanation
Thank u

[Deepak-gtfm]

∆ABC AB 12cm, BC 8cm, AC 10cm in ∆ABC circumscribe a circle touches the point of ∆ABC at point D, E, F. Find the length of AD, BE, and CF.

[rampalyadav]

What we take upstream positive ya negative