Math, asked by mohanlalsinha, 1 year ago

if cosecA - cotA = root2 cotA than prove CosecA cotA = root2cotA

akhilkick: its than or then

Answers

Answered by akhilkick

cosecA - cotA = root2 cotA (cosecA/cotA)-1=root2⇒equation1CosecA cotA = root2cotA =root2cotAfrom equation 1, =((cosecA/cotA)-1)cotA = ((cotA×cosecA)/cotA)-cotA =cosecA-cotA
hence proved

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