Question

6. Prove that sec 0 + cosec-0 = tan 0 + coto​

Answer 1

Answer:

L.H.S

sec0 + cosec0

= 1 + 1

cos0 sin0

= sin0+cos0

sin0cos0

R.H.S

tan0 + cot0

= sin0 + cos0

cos0 sin0

= sin^20 + cos^20

sin0cos0

= 1

sin0cos0

= sin0+cos0

sin0cos0

Hence, L.H.S=R.H.S Proved

Hope it helps pls mark brainliest:):)