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What is $sectheta-4tantheta$ in terms of $sintheta$ ?

1 Answer

Shwetank Mauria

Mar 2, 2016

$(1-4sintheta)/sqrt(1-sin^2theta)$

Explanation:

$sectheta−4tantheta=1/costheta-4sintheta/costheta$ or

$1/costheta(1-4sintheta)$ or

$(1-4sintheta)/sqrt(1-sin^2theta)$

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