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
Please refer to the attached image for the question. Please refer to the attached image for the question.
Dear student Cos3A + Cos3B + Cos3C = 1 2Cos3(A+B)/2 + Cos3(A-B)/2 = 1-Cos3C Sin3C/2 =0 3C/2 =pi C = 2pi/3
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -