If secθ + tan θ = p, then what is the value of secθ − tan θ ?
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sec square tita -tan square tita =1
(sec tita +tan tita) (sec tita -tan tita) =1
p(sec tita -tan tita) =1
sec tita -tan tita =1/p
(sec tita +tan tita) (sec tita -tan tita) =1
p(sec tita -tan tita) =1
sec tita -tan tita =1/p
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