Select Goal &
City
Select Goal
Explore
Question:
If y = a sin x + b cos x, then y2 + \((\frac{dy}{dx})^2\) is a
If y = a sin x + b cos x, then y2 + \((\frac{dy}{dx})^2\) is a
Updated On: Apr 17, 2024
- function of x and y
- function of x
- constant
- function of y
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
The correct answer is (C) : constant.
Was this answer helpful?
0
0
Top Questions on Trigonometric Functions
- If, \(x∈(0,π)\) satisfies the equation \(6^{1+sinx+sin^2x....}=36\) ,then the value of \(x\) is_____.
- KEAM - 2023
- Mathematics
- Trigonometric Functions
- The value of a(≠0) for which the equation \(\frac{1}{2}(x-2)^2+1=\sin(\frac{a}{x})\) holds is/are
- KEAM - 2023
- Mathematics
- Trigonometric Functions
- Let P(x)=cos2x+sin4x,for any x∈R.Then which of the following options is correct for all x?
- KEAM - 2023
- Mathematics
- Trigonometric Functions
- Minimum value of 5cos(2x) + 5sin(2x)
- BITSAT - 2023
- Mathematics
- Trigonometric Functions
- If $\tan 15^{\circ}+\frac{1}{\tan 75^{\circ}}+\frac{1}{\tan 105^{\circ}}+\tan 195^{\circ}=2 a$, then the value of $\left(a+\frac{1}{a}\right)$ is :
- JEE Main - 2023
- Mathematics
- Trigonometric Functions
View More Questions
Questions Asked in KCET exam
- If \(\lim\limits_{x \rightarrow 0} \frac{\sin(2+x)-\sin(2-x)}{x}\)= A cos B, then the values of A and B respectively are
- KCET - 2023
- limits of trigonometric functions
- The Curie temperatures of Cobalt and iron are 1400K and 1000K respectively. At T = 1600K , the ratio of magnetic susceptibility of Cobalt to that of iron is
- KCET - 2023
- Magnetism and matter
- A particle is in uniform circular motion. Related to one complete revolution of the particle, which among the stataments is incorrect ?
- KCET - 2023
- Uniform Circular Motion
- The modulus of the complex number \(\frac{(1+i)^2(1+3i)}{(2-6i)(2-2i)}\) is
- KCET - 2023
- complex numbers
- The energy gap of an LED is 2.4 eV. When the LED is switched ‘ON’, the momentum of the emitted photons is
- KCET - 2023
- Semiconductor electronics: materials, devices and simple circuits
View More Questions
SUBSCRIBE TO OUR NEWS LETTER
COLLEGE NOTIFICATIONSEXAM NOTIFICATIONSNEWS UPDATES
Download the Collegedunia app on 
© 2024 Collegedunia Web Pvt. Ltd. All Rights Reserved