Trigonometry Examples

$\sin (x) - \sqrt{2} = 0$

Step 1

Add $\sqrt{2}$ to both sides of the equation.

$\sin (x) = \sqrt{2}$

Step 2

The range of sine is $- 1 \leq y \leq 1$ . Since $\sqrt{2}$ does not fall in this range, there is no solution.

No solution