Math, asked by domenicamunozfranco, 1 year ago

1/sinx+tanx=secx-tanx

Answers

Answered by mrunmayee02

0

Step-by-step explanation:

take RHS

secx -tanx= 1/sinx - sinx/cosx

=( cosx - sinx. sins.) /sinx. cosx

= cosx/sinx.cosx - sinx sinx / sinx. cosx

= 1/sinx - sinx / cosx

but sinx /cosx =tanx

=1/sinx + tanx

= LHs

it is proved....

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