PrabhasYT PrabhasYT 10-06-2024 Mathematics Answered 1. If SinA = 3/5, find the value of Cos2A2. If CosA = 3/5, find the value of Sin2A3. If tanA = 3/4, find the value of Sin2A and Cos2A4. If SinA = 3/4, find Sin3A