Укажите число, обратное разности чисел \(\displaystyle g\) и \(\displaystyle h{\small.}\)

• \(\displaystyle -\frac{1}{g-h}\)
• \(\displaystyle \frac{g}{h}-\frac{h}{g}\)
• \(\displaystyle \frac{1}{g-h}\)
• \(\displaystyle -(g-h)\)