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Trig C3 question

Trig C3 question

Bella_R95

Here is the question (q4 part ii)

Im at the stage 2(cosycos30 - sinysin30) =

(sinycos30 - cosysin30)

Where do I go from here?

Thanks !

Reply 1

user2020user

Can't see the question :redface:

Reply 2

Bella_R95

http://papers.xtremepapers.com/OCR/Maths/Specimen/C3/Paper%203.pdf

Here it is, q 4ii

Thanks

Reply 3

Bella_R95

Original post by Khallil

Can't see the question :redface:

see below, thanks

Reply 4

TenOfThem

Original post by Bella_R95

see below, thanks

You should know what Cos30 and Sin30 are

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Trig C3 question

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