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← Bihar Board Class 12 PYQ
Application of Derivatives
Bihar Board Class 12 · Mathematics · 13 past questions
Topic
Slope of a tangent and normal
4
Equation of tangent and normal
2
Rate of change
2
Increasing and decreasing functions
0
Maxima and minima
0
Level
Easy
2
Moderate
0
Year
2026
1
2025
0
2024
0
2023
0
2021
0
2019
0
2018
1
2 of 13 ·
show all
Q1
2026 Set A
2026 Set E
2026 Set C
2026 Set F
2026 Set D
2026 Set J
2026 Set B
The equation of the tangent to the curve $y = x^2 + 4x + 1$ at the point $x = 3$ is
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Q12
2018
Equation of the tangent to the curve $x^{2}+y^{2}=a^{2}$ at $(x_1,y_1)$ is
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