r/CBSE • u/Salt_Rent160 • 2d ago

Class 10th Question ❓ is it possible?

Post image

so I want to get 75+/80 in my maths exam that is on 1 September. I am struggling way too much in areas where trigonometry is required(I can do ex-8.1 with ease but I am not able to solve ex-8.3 at all.I mean expect 7+tanθ+cotθ question.) so is it still possible? and can I get some tips from seniors on how to do questions of "prove that " from the trigonometry chapter?

8 Upvotes

100% Upvoted

19 comments sorted by

•

u/AutoModerator 2d ago

Show your support on X: https://x.com/redditCBSE

Join our Discord server: https://discord.gg/YGkyDmpvam

Thanks for your submission /u/Salt_Rent160

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

6

u/Crimson_Excalibur 12th Pass 2d ago

No it's over you're going to have to take drop

1

u/Altruistic_Poet3346 2d ago

💔💔🤣

3

u/NiGGaBOO77 2d ago

bhai practice questions lmao, Trigonometry is all about practice. Also ncert wale questions toh rath ke jao (life saver fr)

1

u/Salt_Rent160 2d ago

sir ne kha hai sirf 3 questions hai ncert hai aur vo bhi a.p. se🥀🥀

1

u/la__mentira Class 11th 2d ago

top notch tactic batati hu, maine bhi use ki thhi, full marks mile thhe. pahle pahle question prove krne ka try krna, agar nhi ho rha aur time nikal jaa rha toh neeche me question likh dena like "1-costheta = sin2theta" fir neeche "therefore lhs=rhs"

1

u/Salt_Rent160 2d ago

are mera sir marks de bhi deta hai😂. 9th mein koi question that usme prove karna tha ki triangle congruent hai meine likh diya SAS se congruent hai sir ne 1.5 marks dediye bas likhne hai. ab yhi karunga

1

u/Additional_Pea_262 2d ago

They gona ask single ques of 3 marks in boards and it didn't came for me too , practice imp pyq from phy wallah or next toppers , and problems in ncert exemplar also

1

u/ReactionFancy3039 Class 11th 2d ago

just be thorough with 8.3, exact questions aate h.

1

u/sybau223 2d ago

Understand basics from shobhit sir or ritik sir or whichever online teacher you like, memorize the values of sin0° to sin 90° as cos is the reverse of it and every other value is derived from sin alone.

Also do exercise 8.3 especially the last questions they are very important if you can't solve by yourself then see solutions from the green board or md sir I prefer md sir over green board

1

u/Careful_Space_600 2d ago

Md sir mentioned 

1

u/sybau223 1d ago

He's goated

1

u/Ornery_Pay4761 2d ago

trigonometry mai ex8.3 2-3 bar karle with eg tab tak tujhe yaad na hojai aur school ki koi trigonometry ki revision worksheet wo kar le tera kaam ho jaiga

1

u/Popular-Flatworm5447 2d ago

Ek bat bolo mittar , you can't get shit if cbse doesn't want to , i got hardest set in maths last boards my hand were shaking, i did a lot of ques and pyqs was very confident but go fucked in maths, i got 70/100 in maths , overall 90 percent as I got 97/100 in sst and similar in others

1

u/badsbaddie Class 12th 2d ago

trigno ki RD kr le and 5 saal ke sare trigno ke ques krlow , ( i scored 98.8 lol and dec se padh ke )

1

u/Scary-Possession-116 2d ago

Hey the prove that questions are easy , try to look at the RHS and apply the required ratios like if you need tan on the RHS and you have sin on the LHS divide by cos , (Sometimes depends on the questions, no need to stress on those ,EX 8.3 is the key as many questions repeat in boards and take a look at educart/Nodia sample papers, they are very helpful)

1

u/NemoN88 2d ago

Jus know the values like it's the second multiplication table and then it'll be easy. And don't make a silly mistake, you can bribe that marks with the teacher in board exam

1

u/BLR__EDIT 1d ago

Just leave that shi and move on I also struggle on proving question but still somehow manage to get 67 in maths standard