IF y = u* + 3u² & u = 3x Find dy dX

Q: 2. d t'+ It dx

A:

Q: Find dy/dx and d^2y/dx^2.

A: Given

Q: find dy/dx y = ecos(x+sqrt(x+lnx))^3

A:

Q: if x^2 + 3y^3 = 12, find dy/dx and evaluate (-2, -3)

A: To find the derivative

Q: If y=x^9 -x^1/2, find (d^2y)/(dx^2)

A:

Q: Find dy/dx for the equation y^2+xy=1

A: Given:

Q: Find dy/dx and simplify results: 4xy-2x^3+3/4

A: Given: y=4xy-2x3+34 To find dydt

Q: find dy/dx, when y=13(20-x4)5

A: To find , when .

Q: Find d^2y / dx^2 when y = 8+x / 4-x

A: Simply take two times derivative of the given equation using the derivative of the form  u/v

Q: x dy/dx + 5y = 2x^2y^4

A:

Q: find dy/dx of x^5y-xy^5=1

A:

Q: find d^2y/dx^2 for y^2 + 2y=2x+1

A: Consider the function,

Q: Find y '  if  x  3+ y 3= 6xy

A: Given: x3+y3=6xy for finding y', we differentiate given equation with respect to x so,…

Q: Find the solution. dy x+5y=2x?y+ dx

A: We have to solve the given differential equation.