Explain all trignomertric identities.

Asked by Avinash | 21st Dec, 2015, 06:12: PM

Expert Answer:

begin mathsize 14px style T R I G O N O M E T R I C space I D E N T I T I E S colon  sin squared theta plus cos squared theta equals 1 1 plus tan squared theta equals s e c squared theta 1 plus c o t squared theta equals cos e c squared theta end style

Answered by  | 21st Dec, 2015, 06:24: PM

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