- #1
- 4,807
- 32
Wiki says it's
1 0
0 [itex]sin^2\theta[/itex]
My book says it's
[itex]cos²\theta[/itex] 0
0 1
I calculate
1 0
0 [itex]cos^2\theta[/itex]
?! which is it?
1 0
0 [itex]sin^2\theta[/itex]
My book says it's
[itex]cos²\theta[/itex] 0
0 1
I calculate
1 0
0 [itex]cos^2\theta[/itex]
?! which is it?