1.

If sec θ + tan θ + 1 = 0 then (sec θ – tan θ) = ?(a) 1(b) –1(c) 0(d) 2

Answer» If sec θ + tan θ + 1 = 0 then (sec θ – tan θ) = ?

(a) 1

(b) –1

(c) 0

(d) 2


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