Math, asked by ManishGehlot, 1 year ago

what is value of cot225

Answers

Answered by dheeraj17
3
 \cot(180 + 45 ) \\ \\ \cot(\pi + \alpha ) = \cot( \alpha ) if \: a \:n \: \: angle \: in \: third \: quardant \: in \: cot \: function \: is \: positive
cot45=1

ManishGehlot: very nice
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