Question

What is the maximum value of 1/swhec A

Answer 1

hey there! here is ur answer-

1/secA = cosA

We know that -1

cosA

1, hence maximum value of cosA is 1
Hence maximum value of 1/secA = 1

*HopE* it helps :-)

Answer 2

hey there !

__________


maximum Value of 1/secA = cosA

:. the maximum Value of cos A = 1

and minimum Value of cos A = 0
this is your answer ;


thanks !