Question

if secФ + tanФ = p , then find the value of cosecФ

Answer 1

Answer:

Step-by-step explanation:

1 / cos Q  +  sin Q / cos Q = p

( 1 + sin Q ) / cos Q = p

1 + sin Q = p cos Q

1 + sin Q = p √( 1 - sin² Q )

p = ( 1 + sin Q )/√( 1 - sin² Q )    /²

p² = ( 1 + sin Q )² / ( 1 - sin Q ) ( 1 + sin Q ).    After cancelling 1 + sin Q :

p² = ( 1 + sin Q ) / ( 1 - sin Q )

1 + sin Q = p² - p² sin Q

sin Q ( p² + 1 ) = p² - 1

sin Q = ( p² - 1 ) / ( p² + 1 )

cosec Q = 1 / sin Q = ( p² + 1 ) / ( p² - 1 )

Answer 2

Answer:

here is ur answer...............