Math, asked by baranidharans2005, 8 months ago

Please give the exact answer with steps​

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Answered by yashsinghsikarwar52
1

we asume A as tita

now

(sinA -secA)^2 + (cosA - cosecA)^2 =(1-secA cosecA)

now first open bracket

sina^2 -seca^2+cosa2-coseca^2= a

now 2 seca - seca 2 + cosec 2 - cosec 2=

now

1 - sec A cosecA) ^2

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