What is 1-(sin(x))/(cos(x)) ?

The solution to 1-(sin(x))/(cos(x)) is -tan(x)+1

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simplify 1-(sin(x))/(cos(x))

simplify

1 - \frac{sin ( x )}{cos ( x )}

- tan (x) + 1

Solution steps

1 - \frac{sin ( x )}{cos ( x )}

Use the basic trigonometric identity:

\frac{sin ( x )}{cos ( x )} = tan (x)

= - tan (x) + 1

(2 x^{2} + 1) - (x^{2} - 2 x + 1)

\frac{\frac{6 x + 6}{7}}{\frac{4 x + 4}{x - 2}}

\frac{1}{16} \cdot \frac{1}{2}

72 \cdot (- 0.0673)

(2 - 6 i) (7 + i)