S.T
Sec+tan=cos/1-sin
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0
Answer:
Step-by-step explanation:
L.H.S
=SEC+TAN
=1/COS+SIN/COS
=1+SIN/COS
R.H.S
=cos/1-sin
multiply by 1+cos on numerator and denomentor
=cos x 1+sin/1^2-cos^2
=cos(1+sin)/cos^2
=1=sin/cos
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Step-by-step explanation:
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