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Edexcel A Level Mathematics
Pure Mathematics
Difficulté 1
Given that 5 sin (x-y) - 2 sin (x+y) = 0, show that 3 tan x = 7 tan y
COMMENCER L'EXERCICEVOIR LA SOLUTION VIDEOEdexcel A Level Mathematics
Pure Mathematics
Difficulté 1
Solve sin ø = sin (ø+30) for ø between 0 and 360
COMMENCER L'EXERCICEVOIR LA SOLUTION VIDEOEdexcel A Level Mathematics
Pure Mathematics
Difficulté 1
Prove that tan ø + cot ø = 2 cosec 2ø
COMMENCER L'EXERCICEVOIR LA SOLUTION VIDEOEdexcel A Level Mathematics
Pure Mathematics
Difficulté 1
Solve 3 sin 2ø = 5 tan ø (ø between 0 and 360. Give your answers, when not exact, to 2 dp)
COMMENCER L'EXERCICEVOIR LA SOLUTION VIDEO
