Learn to Create a Robotic Device Using Arduino in the Free Webinar. Register Now
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Free webinar on Robotics (Block Chain) Learn to create a Robotic Device Using Arduino
30th Jan @ 5:00PM for Grade 1 to 10
Z^4+1=0 has 4 distinct and non-zero solutions. HOW? Z^4+1=0 has 4 distinct and non-zero solutions. HOW?
z^4+1=0z^4=-1=cospi+isinpiz^4=cos(2npi+pi)+isin(2npi+pi)z^4=cos(2n+1)pi +i sin(2n+1)pi=e^i(2n+1)piz=e^i(2n+1)pi/4z=e^ipi/4, e^i(3pi/4) , e^i(5pi/4) ,e^i(7pi/4)Thanks & RegardsRinkoo GuptaAskIITians Faculty
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -