Friends, share your marks after I send answer key. Password available in Maxwell relation video for PDF. You found any error in question reply immediately.
All the best.

unit1 test-key-protected.pdf

Question number 21. Options b and c also right

Good news for you friends.

Tomorrow detailed video varum. Don't miss it.

Friends, in question no.12 Also use another simple method just find |A|=0 , you will get easy.

HALL OF FAME - UNIT TEST 1

Next week UNIT 2 test. so prepare well. Request to all members, this is free questions. so try to attend. Don't underestimate. Because no one be the expert all the way (including me) . This also may use your upcoming exams like poly/SET. So use it. THANK YOU 🙂

Friends எக்காரணம் கொண்டும் TRB Videos a பாக்காம விட்ராதிங்க. Because SET syllabus ல நம்ம நடத்தியது இருக்கு. So SET/TRB இரண்டுக்கும் படிச்ச மாதிரி இருக்கும்.

நான் வற்புறுத்தல. நீங்க பாத்திங்கன்னா உங்களுக்கு நல்லது.

Friends, why this difference. Ippa puriumnu nenaikan why I put password inside video for PDFs.