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kaylala
Group Title
TOPIC: Double & Half Angle Identities (Trigonometry)
solve for x in the ff equalities in terms of A:
tan A/4 = sin x / (1+cosx)
 7 months ago
 7 months ago
kaylala Group Title
TOPIC: Double & Half Angle Identities (Trigonometry) solve for x in the ff equalities in terms of A: tan A/4 = sin x / (1+cosx)
 7 months ago
 7 months ago

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@ParthKohli
 7 months ago

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@Luigi0210
 7 months ago

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@ajprincess
 7 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
Here's where i got the question (see #1)
 7 months ago

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@Luigi0210 help please
 7 months ago

Luigi0210 Group TitleBest ResponseYou've already chosen the best response.0
Sorry, I don't know where to start either >.> @agent0smith @ganeshie8 @whpalmer4 @RadEn
 7 months ago

kaylala Group TitleBest ResponseYou've already chosen the best response.0
i see. it's ok. i hope someone could get it >.<
 7 months ago

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@Australopithecus @Ashleyisakitty @cwrw238 @inkyvoyd @jagatuba @***[ISURU]*** @johnweldon1993 @wolfe8 @AccessDenied @abb0t @chmvijay @UnkleRhaukus @Callisto
 7 months ago

ganeshie8 Group TitleBest ResponseYou've already chosen the best response.1
u may use below identity : \(\large cos(2x) = 2cos^2x  1\)
 7 months ago
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