Trigonometri Contoh

$\frac{11}{10} - \frac{1}{5 x} + \frac{9}{10} = 4 x - \frac{6}{5}$

Langkah 1

Gambarkan masing-masing sisi persamaannya.

$y = \frac{11}{10} - \frac{1}{5 x} + \frac{9}{10}$

$y = 4 x - \frac{6}{5}$

Langkah 2