vince33shin vince33shin

20-08-2019
Mathematics

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Please assist, I am stuck on this problem

Please assist I am stuck on this problem class=

Respuesta :

smayra1191 smayra1191

20-08-2019

Answer:

Sin2x = 2sinxcosx

also, Cos2x = 2cos²x - 1

Step-by-step explanation:

[ Refer to the attachment ]

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