How do you differentiate the following parametric equation: # x(t)=3(t+1)^2+2e^t, y(t)= (t+2)^2+t^2#?
1 Answer
Dec 3, 2015
#(dy)/(dx) = (3(t+1))/(2t+1)#
Explanation:
Step 1: Find
Step 2: Find
3) Step 3:
Step 1: Given
#color(red)((dx)/(dt)= 6(t+1))#
Step 2: Given
#(dy)/(dt)= 2t+4+2t = 4t+2#
#color(blue)((dy)/(dt)= 4t+2 = 2(2t+1))#
Step 3:
#(dy)/(dx) = (3(t+1))/(2t+1)#