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A2 Trigonometry

Hey, could anybody help me to rewrite the following equation in terms of sec(x) please?

cosec^2(x)tan^2(x) / cos(x)

(Sorry it's not formatted properly I'm posting from my phone)


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Original post by Rbutton
Hey, could anybody help me to rewrite the following equation in terms of sec(x) please?

cosec^2(x)tan^2(x) / cos(x)

(Sorry it's not formatted properly I'm posting from my phone)


Posted from TSR Mobile


sin2xsin2xcos2xcosx\dfrac{\frac{\sin ^2x}{\sin ^2x\cos ^2x}}{\cos x}

Do some cancelling
Reply 2
Original post by Rbutton
Hey, could anybody help me to rewrite the following equation in terms of sec(x) please?

cosec^2(x)tan^2(x) / cos(x)

(Sorry it's not formatted properly I'm posting from my phone)


Posted from TSR Mobile


Just a small point - that's an expression, not an equation.

Are you actually trying to solve an equation, or do you just need to rewrite what you have in terms of sec x?
Reply 3
Original post by davros
Just a small point - that's an expression, not an equation.

Are you actually trying to solve an equation, or do you just need to rewrite what you have in terms of sec x?


Oh, okay thank you. Just trying to rewrite in terms of sec(X)

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