Posted by
**CJ** on
.

Solve: sin2 x = cos2 x for 0 degrees is less than or equal to x is less than 360 degrees.

Tuesday

March 28, 2017
Posted by
**CJ** on
.

Solve: sin2 x = cos2 x for 0 degrees is less than or equal to x is less than 360 degrees.

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