Text Solution
Verified by Experts
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
RD SHARMA-DIFFERENTIATION-Solved Examples And Exercises
- If y=log(3x),\ \ x!=0 , find (dy)/(dx) .
Text Solution
|
- If f(x) is an even function, then write whether f^(prime)(x) is eve...
Text Solution
|
- If f(x) is an odd function, then write whether f^(prime)(x) is even...
Text Solution
|
- Write the derivative of sinx with respect to cosx .
Text Solution
|
- If f(x)=(log)(x^2)(logx) , then f^(prime)(x) at x=e is (a) 0 (b) 1 (c)...
Text Solution
|
- The differential coefficient of f(logx) with respect to x , where f(...
Text Solution
|
- The derivative of the function cot^(-1){(cos2x)^(1//2)} at x=pi//6 i...
Text Solution
|
- Differential coefficient of sec(tan^(-1)x) is (a)x/(1+x^2) (b) xsqrt...
Text Solution
|
- If y= tan^(-1)sqrt((1-sinx)/(1+sinx)), then the value of (dy)/(dx) at ...
Text Solution
|
- If y=(1+1/x)^x , then (dy)/(dx)= (a)(1+1/x)^x{log(1+1/x)-1/(x+1)} (b)...
Text Solution
|
- If x^y=e^(x-y) , then (dy)/(dx) is (a)(1+x)/(1+logx) (b) (1-logx)/(1+l...
Text Solution
|
- Given f(x)=4x^8 , then (a)f'(1/2)=f'(-1/2) (b) f(1/2)=-f'(-1/2) (c) f...
Text Solution
|
- If x=a\ cos^3theta,\ \ y=a\ sin^3theta , then (1+((dy)/(dx))^2)= (a)t...
Text Solution
|
- If y=sin^(-1)((1-x^2)/(1+x^2)) , then (dy)/(dx)= (a)-2/(1+x^2) (b) 2/...
Text Solution
|
- The derivative of sec^(-1)(1/(2x^2-1)) with respect to sqrt(1+3x) at x...
Text Solution
|
- For the curve sqrt(x)+sqrt(y)=1 , (dy)/(dx) at (1//4,\ 1//4) is (a)1//...
Text Solution
|
- If sin(x+y)=log(x+y) , then (dy)/(dx)= (a) 2 (b) -2 (c) 1 (d) -1]
Text Solution
|
- Let U=sin^(-1)((2x)/(1+x^2)) and V=tan^(-1)((2x)/(1-x^2)) , then (d U)...
Text Solution
|
- d/ dx { tan^ −1 ( cosx/ (1+sinx) ) } equals (a)1/2...
Text Solution
|
- d/(dx)[log{e^x((x-2)/(x+2))^(3//4)}] equals (x^2-1)/(x^2-4) (b) 1 (c) ...
Text Solution
|