sinA+cosA÷sinA-cosA+sinA-cosA÷sinA+cosA=2 sec^2A÷tan^A-1
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Hi ..
,Given, LHS.
(sinA+cosA)÷(sinA-cosA)+(sinA-cosA)÷(sinA+cosA) ..
taking LCM.
see picture!!..
hope it helped you!!
,Given, LHS.
(sinA+cosA)÷(sinA-cosA)+(sinA-cosA)÷(sinA+cosA) ..
taking LCM.
see picture!!..
hope it helped you!!
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