29 lessons,

5h 42m

Enroll

2.7k

✕Download

## Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba

IITian | No. 1 Educator in IIT-JEE | 6 Million Minutes Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

Comments

(27)

U

Unacademy user

Deepak Yadav

a year ago

sir ur voice is not clear

0

Reply

Shreya Ghosh

2 months ago

Sir,in the last qs can we think like this?the eqn has z^10...so it has 10 roots ...now all the 10 roots are equispaced on the circumference of the circle.So,5 roots must be placed on the +ve side and the other 5 on the -ve side.Thus,number of roots with real part -ve =5 and number of roots with real part +ve=5 .Also,can a complex no.have two same roots...like in case of perfect squares?

0

Reply

D

Dipanshu
Bhadri

3 months ago

sir last question me two roots negative kyon ho gaye. smj nahi aaya

0

Reply

Deepak Verma

4 months ago

sir last question nhi samjh me aaya...... I watched it twice....but I didn't get it🙁🙁🙁.... please do something.....

3

Reply

Badramraju poojya

3 months ago

Sir can we take z1,z2,z3,z4,z5 in other places also??

0

Reply

Paras Sharma

4 months ago

Sir, PMI pe short course bana do.

0

Reply

Vineet Loomba

4 months ago

Already available on my profile

View More