Math, asked by vc37175gmailcom, 11 months ago

cos 3A. (2 sin 2A - 1) = 0
find A

Answers

Answered by Babadadu

1

Answer:

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Physics, 5 months ago

Two trains are moving in opposite direction Train A moves east with a speed of 10m/s and train B moves west with a speed of 20m/s What is the i) relative velocity of B w.r.t.A and ii) the relative velocity a ground w.rt.B iii) A dog is running on the proof of train A Against its motion with a velocity of 5m/s wir.t train A. What is the velocity of the dog as observed by a man standing on the...

Biology, 5 months ago

"All animals depend upon plants for thier food". Justify this statement...

Math, 5 months ago

write all properties used in chapter 6 related to triangle and right angle triangle...

Science, 11 months ago

meaning of acidsmeaning of acid base salt ...

Math, 11 months ago

betore VAT was added. 40. Soma purchased a bicycle for 5600 including 12% VAT. Find the price of the bicycle before VAT was added.

Physics, 1 year ago

Show an activity to prove that metals are good conductor of electricity...

Math, 1 year ago

7. Find the least number of 3 digits which is exactly divisible by 14...

Chemistry, 1 year ago

Why is the use of helium gas instead of hydrogen gas in gas balloons?