anniehawkins anniehawkins

11-05-2020
Mathematics

contestada

Solve: 10 sin?(x) – 3sin(x) – 1 = 0
Let u = sin(x).
The given equation is equivalent to
(2u - 1)(5u + 1) = 0
Therefore
sin(x) =
or sin(x) =

Respuesta :

layladestine layladestine

20-05-2020

Answer:

sin(x)= 1/2 or sin(x)= -1/5

Step-by-step explanation:

Answer Link

danielasaldes danielasaldes

26-05-2020

Answer:

sin(x)=1/2 or sin(x)=-1/5

Answer Link

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