if sec theta + tan theta =p find the value of cosec theta
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Answered by
96
sec + tan = p
sec + sin/cos = p
1 + sin/cos = p
cos p = 1 + sin
sin = cos p - 1
cosec = 1/cos p -1
sec + sin/cos = p
1 + sin/cos = p
cos p = 1 + sin
sin = cos p - 1
cosec = 1/cos p -1
Answered by
88
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