MCQ
If `y=sqrt(sinx+sqrt(sinx+sqrt(sinx+....oo))),` then `dy/dx` equals ______.
- ✓`cosx/(2y-1)`
- B`cosx/(1-2y)`
- C`sinx/(1-2y)`
- D`sinx/(1+2y)`
✓
Answer
Correct option: A.
`cosx/(2y-1)`
A
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Into which of the following the sewage water is pumped after preliminary treatment?
The resistance of $\frac{1}{10} M$ solution is $2.5 \times 10^3 ohm$. What is the molar conductivity of solution? $($ cell constant $\left.=1.25 cm ^{-1}\right)$.
→The maximum and minimum values for the function $f(x)=4 x^3-6 x^2$ on [-1, 2] are ______
→Two samples A and B, of a gas at the same initial temperature and pressure are compressed from volume V to V/2; A isothermally and B adiabatically. The final pressure of A will be ______.
Identify labels $\text{I, II, III}$ in the given figure of root showing different regions.
→The current drawn from the battery in the given network is ______(Internal resistance of the battery is neglected)
lf the length of a stretched string is shortened by 40 % and the tension is increased by 44%, then the ratio of the final and initial fundamental frequencies are ____________.
Which complex among the following gives a white precipitate on treatment with an aqueous solution of barium chloride?
Derivative of $\log _6$x with respect $6^x $ to is$.......$
→Which of the following is the INCORRECT statement regarding Bt Cotton?