2sinAtanA(1-tanA)+2sinAsec^2A/(1+tanA)^2=?
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in my opinion the question is wrong but i have done this
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aditya127:
mark brailiest
thanku sir pr smjh nhi a rha h
ek min ruko
sorry bro
kaun sa step nahi aa raha
sir meko do teen maths m questions puchna h apse puchu kya yadi ap batayenge to
ok
aap pooch do mai aapki profile me dekh lunga
Ok thankuu sir thanku ur sir option me iska ans 2sinthita/1+tanthita aa rha h
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