Question

if cosec = √10 then find the
value of sec and tan
​

Answer 1

Answer:

cosec theta=√10

so , sin theta=1/√10

cos theta=√1-sin^2theta =√9/10=3/√10

so, sec theta=√10/3

...tan theta =√sec^2 theta -1=√10/9-1=1/√9=1/3