Advanced maths for SSC CGL Trigonometric Identities Part-1

Trignometric Identities Part-1

Hello Readers,

              Below in the post ,We shall discuss about Trignometric Identities  of the Quant section.  Now a days these topics  have became an important part of the Quant test in SSC CGL, and other Govt Exam.,So Here We  are providing short tricks and Quant quiz.

                                   Answers and Solution: