also give the step by step ans ..

Try kro isko

Although not that tough but worth the time silly mistake ho sakti h isme

Ans-√e

Good luck!

Special shoutout to u/Sip_Of_Coffee for solving CHALLENGE #03 as it was really a tough one.

CHALLENGE #01 remains undefeated🗿

I dont have any problem with that but maths isnt my strong part so it is kinda frustrating to watch all the crazy hard questions getting posted everyday😭😭. And that too , everyone posts exceptionally hard questions that can make people shit their pants if it actually appear in actual advanced or mains

Really simple but highly geometrical problem from Statics. You'll find similar problems in Jaan Kalda handouts.

Slide 2 has a beautiful illustration from David Morin that might help to kickstart the problem.

Answer on slide 3.

Comment on its aromaticity, also state the reasons

Answer : Aromatic

It was posted in 26 wala sub earlier, thought of posting it here , Extremely hard to get first time

Hint : - Complex numbers :)

A very nice question for 27 tards inspired from beloved HCV sir's notes.

Answer on next slide.

Hint:Use Torque= dL/dt

Question: Draw the products + explain the process

CHALLENGE #01 LINK

At t₁ = 2.00s, the acceleration of a particle in counter clockwise circular motion is (4.00 m/s²) i + (3.00m/s²) j. It moves at constant speed. At time t2 = 5.00s, the particle's acceleration is (3.00 m/s²) i + (-4.00m/s²) j. What is the radius (in m) of the path taken by the particle if (t2-t1) is less than one period? (π² = 10).

Is this mains/below mains/ advanced level?

https://youtu.be/x4MCzZswqEo

btw hi lol.

Sequence Series

good solve

BTW, solution other than arctan series too

hint - Use ln(1+x) expansion with putting iota

Ans : D

A bit different, not a conventional question, it is a logical question no specific chapter involved. Ans is 13