# Tutorial

## Modes

##### Examples

AlgebraKiT will interpret $\sin{30}$ by default as the sine of 30 radians. To use degrees, you can set mode gonio_degrees.

To force AlgebraKiT (and the student) to write the fraction $\frac{10}{8}$ into the mixed fraction 1¼,  set mode nf_rational.

AlgebraKiT will solve the equation $x^2+5x+6=0$ by default by factoring. To force use of the Quadratic Formula (‘abc-formula’), set mode solve_quadratic_abc.