CSIR NET Mathematics 2023 Sure Shot Questions | CSIR NET Mathematics Important Questions: Day 1

[@csirnet_mathematics]

Dear Aspirants, Want to crack CSIR NET? Talk to Academic Expert: bit.ly/CSIRNETMaths
✔Enroll Now for CSIR NET Mathematical Science Online Classes: bit.ly/3z61UFS
✔Enroll to attend CSIR NET Mathematical Science Classroom Coaching: bit.ly/3ow7PPK
✔To Purchase CSIR NET Mathematical Science Study Material: bit.ly/3Bi7ZBZ
✔To get CSIR NET Mathematical Science Online Test Series: bit.ly/3b1S9kd
✔Telegram: t.me/NET_GATE_SET_Maths_Discussion
✔Instagram: instagram.com/csir_net_mathematical_science/
✔Facebook: facebook.com/groups/IFASMaths

[@shraddhadubey7091]

Wave equation -A

[@krishna-zt3df]

residue at 0 = -1/(2022)!
pde -A
group -D
xy^2/(x^2+y^4)= limit DNE at 0,0
real. q-2) cd., q-3)abd.

[@jyotimeena5351]

Residue m aap ko kaise pta lagega ki wo term positive h ya negative ..

[@jyotimeena5351]

Accha 4n-2 wali term negative hogi ..am i correct?

[@Emotion-od8ob]

But its value is +

[@jyotimeena5351]

@@Emotion-od8ob kaise hoga sir

[@mathswithfun1999]

@@jyotimeena5351 general expansion of cos z = (-1)^n z^2n / 2n!
Z^2n me power 2022 h means 2n = 2022 so n = 1011 and (-1)^1011 is negative term.

[@student6053]

No. Of permutations that commute with given permutations nhi aaya please dikhaya ya rule bata dijiye reply mai

[@csirnet_mathematics]

Hi 𝐟𝐢𝐥𝐥-𝐮𝐩 this small 𝐟𝐨𝐫𝐦: bit.ly/CSIRNETMaths & talk to Our 𝐚𝐜𝐚𝐝𝐞𝐦𝐢𝐜 𝐞𝐱𝐩𝐞𝐫𝐭𝐬 will give you all the information.

[@Choudhary_YK]

All eigenvalues are different = Diagonalizable
In this ques eigenvalues are 0,1,1,-2
They are not diff =non diagonalizable .
Minimal polynomial se kyu check karna h

[@amol-r-y]

Complex Analysis
Residue =-1/2022!

[@shaikshaheeda6082]

In First problem.how to check exists.Sir.

[@csirnet_mathematics]

Check again

[@nabilafathima3223]

In pde f(1/4)= 1/4(1-1/4) right ...why is it 3/4 30:01

[@shraddhadubey7091]

Res. -1/2022!

[@shraddhadubey7091]

At (00) limit doesn't exist.....

[@firdausanjum1204]

A is correct

[@csirnet_mathematics]

Thank you for your comment. Click here for FREE Practice Questions: - bit.ly/417WLLf

[@Emotion-od8ob]

Pde. A option., Real limit doesn't exist,

[@shraddhadubey7091]

3!

[@seemasharma5036]

Sir class hogi kya 8 days wali

[@csirnet_mathematics]

Yes

[@rahulrohilla3906]

1option

[@sumanbachu4784]

🙏🙏🙏🙏

[@super40educationalinstitut29]

1/2022