AP EAMCET · Maths · Differentiation
. Then the value of
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
Given that f(x)=x2+1;g(x)=x+1x2+1;h(x)=2x-3 By using Chain rule f'x = 2x2x2+1 = xx2+1 By using Quotient rule g'x = x2+11-x2xx2+12 = x3-2x2+1x2+12 h'x = 2 f'h'g'x = f'h'x3-2x2+1x2+12 =f'2 =222+1 = 25
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Maths
- If \(\hat{i}-\hat{j}-\hat{k}, \hat{i}+\hat{j}+\hat{k}, \hat{i}+\hat{j}+2 \hat{k}\) and \(2 \hat{i}+\hat{j}\) are the vertices of a tetrahedron then its volume isAP EAMCET 2024 Easy
- For a binomial distribution with mean 6 and variance 2. Then, the value of P(X = 8) isAP EAMCET 2021 Easy
- The line segment joining the points \(A(2,3,4)\) and \(B(-3,5,-4)\) intersects \(y z\)-plane at the pointAP EAMCET 2020 Medium
- Suppose \(A\) and \(B\) are the points at which the line \(x+y-\lambda=0\) meets the pair of straight lines \(x^2+y^2-2 x-4 y+2=0\). If \(\angle A O B=90^{\circ}\), then a value of \(\lambda\) isAP EAMCET 2022 Medium
- \(\int_0^{\pi / 2} \frac{1}{1+\tan ^{2020}(x)} d x=\)AP EAMCET 2020 Medium
- Solve the following equation \(\sin x+\sqrt{3} \cos x=\sqrt{2}\)AP EAMCET 2021 Easy
More PYQs from AP EAMCET
- If the range of a body projected with a velocity of \(60 \mathrm{~m} \mathrm{~s}^{-1}\) is \(180 \sqrt{3} \mathrm{~m}\), then the angle of projection of the body is
(Acceleration due to gravity \(=10 \mathrm{~m} \mathrm{~s}^{-2}\) )AP EAMCET 2025 Medium - If \(z_1=2-3 i\) and the roots of the equation
\(\mathrm{z}^3+\mathrm{b} \mathrm{z}^2+\mathrm{cz}+\mathrm{d}=0\) are \(\mathrm{i}, \mathrm{z}_1\) and \(\bar{z}_1\), then \(\mathrm{b}+\mathrm{c}+\mathrm{d}=\)AP EAMCET 2023 Medium - Consider the matrices
\(A=\left[\begin{array}{ccc}
x & y & 0 \\
-3 & 1 & 2 \\
1 & -2 & z
\end{array}\right] \text { and } B=\left[\begin{array}{ccc}
1 & -2 & -2 \\
2 & 0 & 1 \\
2 & 1 & 0
\end{array}\right]\)
If the cofactors of the elements \(z, 1\) in \(3{ }^{\text {rd }}\) row and \(x\) of \(A\) are \(9,4,3\) respectively then \(A B=\)AP EAMCET 2025 Medium - The first law of thermodynamics confirms the law of _____AP EAMCET 2020 Easy
- The roots of the equation \(x^3-3 x-2=0\) areAP EAMCET 2005 Easy
- The magnetic induction at the centre of a current carrying circular coil of radius \(8 \mathrm{~cm}\) is \(6 \sqrt{6}\) times the magnetic induction at a point on its axis. Then the distance of the point from the centre of the coil in \(\mathrm{cm}\) is \((\sqrt{5}=2.236)\)AP EAMCET 2017 Easy