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Class 12 Maths Practice Test - Differentiability
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Avg score: 66% • Most missed: “Value after differentiating cos (x2+5) is ________”
Class 12 Maths Practice Test - Differentiability
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10 Questions

1. What is derivative of xn?
2. What is derivative of xn?
3. Find the derivative of f(x) = sin(x2).
4. Value after differentiating cos (x2+5) is ________
5. Value after differentiating cos (x2+5) is ________
6. Find \(\frac{dy}{dx}\) of y = sin (ax + b).
7. Find derivative of tan(x+4).
8. If \(y = tan^{-1}(\frac{3x-x^3}{1-3x^2}), \frac{-1}{\sqrt{3}} < x < \frac{-1}{\sqrt{3}}\)
9. What is derivative of cotx?
10. If \(y = tan^{-1}(\frac{3x-x^3}{1-3x^2}), \frac{-1}{\sqrt{3}} < x < \frac{-1}{\sqrt{3}}\)

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