Question

if m=(cosec-sin) and n=(sec-cos) then prove that (m^2n)2/3+(mn^2)2/3=1

Answer 1

$<b> <u>$
Hey there !!


$\boxed{ See \: the \: attachment \: for \: your \: answer. }$


$\large \boxed{ \mathbb{TRIGONOMETRY.}}$



$\huge \bf \underline{ \mathbb{LHS = RHS.}}$



✔✔ Hence, it is proved ✅✅.

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$\huge \boxed{ \mathbb{THANKS}}$




$\huge \bf{ \# \mathbb{B}e \mathbb{B}rainly.}$