Double angle method is a method to solve the problem in Lame‚Äö√Ñ√∂‚àö√ë‚àö¬•s stress ellipsoid.$

Double angle method is a method to solve the problem in Lame‚Äö√

1.	Double angle method is a method to solve the problem in Lame‚Äö√Ñ√∂‚àö√ë‚àö¬•s stress ellipsoid.$
A.	True
B.	False
Answer» C.