Math, asked by abde15, 1 year ago


1+sec(a)+tan(a)
1+sec(a)−tan(a)

=seca−tana
prove​

Answers

Answered by ssunasra880
1

Answer:

Hey mate ....Kya yeh division me h ???

Answered by saagrzero4
0

Answer:

use by conjugate method

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