Question

find the value of cosec 31 -sin 59 step answer ​

Answer 1

Step-by-step explanation:

solution:

cosec 31°-sin 59°

= cosec(90°-59°)-sin 59°

= sin 59°-sin 59°[since cosec(90°-0)= sin 0]

=0

answer- cosec 31°-sin 59° = 0