Year 11 Maths - Methods
Differentiation and antidifferentiation of polynomials
Differentiating Functions With Negative Indices
ACCOUNT REQUIRED
Unlock all 5 questions & worked solutions
You're viewing a free preview. Create an account to access the complete question set, step-by-step solutions, and progress tracking.
All Questions
Access the full question set for every topic.
Worked Solutions
Step-by-step explanations for every answer.
Track Progress
Mark questions right or wrong and monitor your growth.
It's Free
No credit card required - sign up in under a minute.
Questions
Question 1
12446
Given that \(f(x) =\dfrac{1}{x} + \dfrac{1}{{{x^2}}}\) then \(f'(x) =\)
\( - \dfrac{1}{{{x^2}}} - \dfrac{2}{{{x^3}}}\)
\( - \dfrac{1}{{{x^2}}} + \dfrac{1}{{{x^3}}}\)
\(\dfrac{1}{{{x^2}}} - \dfrac{2}{{{x^3}}}\)
\( - \dfrac{1}{{{x^2}}} + \dfrac{1}{{{x^3}}}\)
📚 Want More Questions?
There are 4 more questions available. Create your free account to access the complete question set with detailed solutions.