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Application of De-Moivre's Theorem
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This video explains the application of de-moivre's theorem for jee main and advanced

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 |

Unacademy user
sir ur voice is not clear
Sir,in the last qs can we think like this?the eqn has z^ it has 10 roots 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 in case of perfect squares?
sir last question me two roots negative kyon ho gaye. smj nahi aaya
sir last question nhi samjh me aaya...... I watched it twice....but I didn't get it🙁🙁🙁.... please do something.....
Sir can we take z1,z2,z3,z4,z5 in other places also??
Sir, PMI pe short course bana do.
Vineet Loomba
4 months ago
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