Veeky Forums can you tell me where I am going wrong? What am I not seeing?
I'm suppose to solve the equation
Veeky Forums can you tell me where I am going wrong? What am I not seeing?
I'm suppose to solve the equation
bump
sin^2 theta minus itself is zero not negative sin^2theta
im getting:
1sin^2 x being subtracted by 2sin^2 x
1-2 is -1
1sin^2-2sin^2 = -1sin^2
theta is quadratical to the minus, you have to use the feces theory that is derived from feceticus FUCK FUCK FUCK
The first - sign on the right hand side came out of nowhere
on the second line i mean
my erasing was horrible
the equation is
sin^2theta = 4 - 2cos^2theta
Why did you square root both sides then divide by -1? You have a -sin^2(theta) if you take the square root of that you will have isin(theta) if you divide by negative one before square rooting you will get an i somewhere on the right instead. You also haven't solved for theta, you got part way to the solution and stopped.
no solutions, look at the problem again