Question:

Verify the following identity. sin ²x + cos2x = 1 - sin ² x

Last updated: 8/4/2022

Verify the following identity. sin ²x + cos2x = 1 - sin ² x

Verify the following identity. sin ²x + cos2x = 1 - sin ² x To transform the left side into the right side, should be changed to and the left side simplified.