Question

Cos Teta×Tan teta=Sin teta Prove it

Answer 1

here is your answer

Answer 2

Theta is written as @
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$Cos@$×$Tan @$ = $Sin@$
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$Tan@ = \frac{sin@}{cos@}$
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now,

$Cos@$×$Tan@$ = $Sin@$

$Cos@$×$\frac{Sin@}{Cos@}$ = $Sin@$


$1$×$Sin@$ = $Sin@$

Sin@ = sin@


Hence, proved


i hope this will help you



-by ABHAY