is it A B C D plz help Verify that the trigonometric equation is an identity....

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Question

is it A B C D plz help
Verify that the trigonometric equation is an identity. 1 - cScx 1 + cScx = 4 tan 2xCSC X 1 - cScx 1 + cscx

Answer 1

Answer #1

O ) C (atb]? So, option is correct. - CSC X it esca - 4tanzy CGCX. it CS CX 1-CSCX (6-cscx)?- (1 + (50 x)² (1 +C5CX] CL-SCN)

Answer 2

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