Question

find the value of x for which cosec inverse cosx is defined

Answer 1

Cos x has values within -1 and 1
that means highest value of cos x is 1 and lowest value of cos x is -1
again for cisec x its highest value is infi ity and lowest value is -infinty
therefore the value of x should be the domain of cosecant function that is R (Set of Real number)

Answer 2

HEY MATE HERE IS YOUR ANSWER

$<b><u>Cos x has values within - 1 and 1 that means highest value of cos x is 1 and lowest value of cos x is - 1 again for cos x its highest value is infinite and value is - infinite therefore the value of x should be the domain of cosecant function that is R(set of real number). </b></u>$


Hope it will help you

@thanksforquestion

@bebrainly