1/sec ∅ = (A) tan∅ (B) cos∅ (C) sec∅ (D) cosec∅
\(\frac{1}{sec∅}=\)
1/sec ∅ =
(A) tan∅
(B) cos∅
(C) sec∅
(D) cosec∅
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\(\frac{1}{sec∅}=\)
1/sec ∅ =
(A) tan∅
(B) cos∅
(C) sec∅
(D) cosec∅