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SinA+cosA=cosecA+secA . Dun hai to prove it |
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Answer» 1/cosecA + 1 /sinA=1/ sinA+ 1/cosecA Answer bata ??? Are mst hai.... Arre multiply by 0 both sides Bhai itna hard que...nhi...diya..KAR. .yar...??? Done |
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