Differentiate both sides with respect to t. Since v is a function of t, you have to use the chain rule.
How can I find the derivative of this implicit relation?
How do I find dG/dt for G=(bv)/(1-(v^2/c^2))^(1/2)
*b and c are constants
*v depends on t
I would really appreciate if you explained it to me so I can learn how to solve such problems.
The derivative of the inner function is . I'll leave you to evaluate the derivative of the outer function.