f(x) = x + 1/x, f(1/x) = কত?
Solution
Correct Answer: Option B
f(x) = x + 1/x
∴ f(1/x) = 1/x + 1/(1/x)
= 1/x + x
= x + 1/x
সুতরাং, সঠিক উত্তর হলো: x + 1/x
∴ f(1/x) = 1/x + 1/(1/x)
= 1/x + x
= x + 1/x
সুতরাং, সঠিক উত্তর হলো: x + 1/x
Practice More Questions on Our App!
Download our app for free and access thousands of MCQ questions with detailed solutions