if u=tan-1(y/x),x=e^t-e^-t and y=e^t+e^-t then find du/dt
asked by guest on Nov 15, 2024 at 4:28 am
MathBot Answer:
ddtu(t)=ddtu(t)\frac{d}{d t} u{\left(t \right)} = \frac{d}{d t} u{\left(t \right)}dtdu(t)=dtdu(t)
