how do you get sin(4theta)/1+cos(4theta) to equal tan(2theta)

Similar Questions

1. Prove or disprove the following identitysin^4theta - cos^4theta = sin^2theta-cose^2theta
   1. 1 answer
2. Write the expression in terms of costheta and then simplify.cos^4theta - sin^4theta + sin^2theta Ans: cos^4 θ - 1 - cos^4 θ +
   1. 1 answer
3. Find one solution for each equation.1. cos 4theta = sin theta 2. tan 4theta = cot (20^0 + 20) Write the function sin (B + 35^0)
   1. 1 answer
4. Demostrate the validity of tan^2theta-sin^2theta=sin^4theta sec^2theta
   1. 1 answer

more similar questions