I was wondering if someone could help me with the following question: 2sin(0.5x)=3/(3x+2) Find the two values of x. Any help would be greatly appreciated.
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sin(x) can be written as an infinite series given by sin(x) = x/1! - x^3/3! + x^5/5! - .......and so on. Since you want only two values of x, you can write sin(x/2) as x/2, and solve the quadratic to find the two values of x.
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