Question

जर sec = 5/3 तर cot, cosec यांची कीमती लिहा​

Answer 1

Answer:

sec = 5 /3

sec = 1 / cos

5 / 3 = 1 / cos

cos = 3/5

sin² + cos² = 1

sin² + ( 3 / 5 )² = 1

sin² + 9 / 25 = 1

sin² = 1 - 9 / 25

sin² = 25 - 9 / 25

sin² = 16 / 25

sin = 4 / 5

cosec = 1 / sin

cosec = 5 / 4

cot = cos / sin

cot = ( 3 / 5 ) / (4 / 5 )

cot = 3 / 4