Prove that: (sinθ – cosθ + 1)/sinθ + cosθ − 1=1/secθ − tanθ using the identity 𝒔𝒆𝒄^𝟐 θ =1 + 𝒕𝒂𝒏^𝟐 θ

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Prove that: (sinθ – cosθ + 1)/sinθ + cosθ − 1=1/secθ − tanθ using the identity 𝒔𝒆𝒄^𝟐 θ = 1 + 𝒕𝒂𝒏^𝟐 θ
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sir in this questions we need to learn steps.

parth_Chaudhary_majestio
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Sir why in last but three step you jad changed the sign to tan tita

syokesh
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bhai 20 min mein ek question... kal exam h jaldi bole

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