Trigonometry Examples

Solve for x sin(3x)-1=1/2
Step 1
Move all terms not containing to the right side of the equation.
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Step 1.1
Add to both sides of the equation.
Step 1.2
Write as a fraction with a common denominator.
Step 1.3
Combine the numerators over the common denominator.
Step 1.4
Add and .
Step 2
The range of sine is . Since does not fall in this range, there is no solution.
No solution