The curve \(\frac{{{x^n}}}{{{a^n}}} + \frac{{{y^n}}}{{{b^n}}} = 2\) touches the line \(\frac{x}{a} + \frac{y}{b} = 2\) at the point P, where P is:

• A. (a, b)
• B. (b, a)
• C. (1, 1)
• D. \(\left( {\frac{1}{a}, - b} \right)\)