Question
Function
Find the first partial derivative with respect to t
Find the first partial derivative with respect to v
∂t∂d=v−v2
Evaluate
d=(v×1−v2)t
Simplify
More Steps

Evaluate
(v×1−v2)t
Any expression multiplied by 1 remains the same
(v−v2)t
Multiply the terms
t(v−v2)
d=t(v−v2)
Find the first partial derivative by treating the variable v as a constant and differentiating with respect to t
∂t∂d=∂t∂(t(v−v2))
Use differentiation rule ∂x∂(f(x)×g(x))=∂x∂(f(x))×g(x)+f(x)×∂x∂(g(x))
∂t∂d=∂t∂(t)(v−v2)+t×∂t∂(v−v2)
Use ∂x∂xn=nxn−1 to find derivative
∂t∂d=1×(v−v2)+t×∂t∂(v−v2)
Evaluate
∂t∂d=v−v2+t×∂t∂(v−v2)
Use ∂x∂(c)=0 to find derivative
∂t∂d=v−v2+t×0
Evaluate
∂t∂d=v−v2+0
Solution
∂t∂d=v−v2
Show Solution

Solve the equation
Solve for d
Solve for t
Solve for v
d=tv−tv2
Evaluate
d=(v×1−v2)t
Simplify
More Steps

Evaluate
(v×1−v2)t
Any expression multiplied by 1 remains the same
(v−v2)t
Multiply the terms
t(v−v2)
d=t(v−v2)
Solution
d=tv−tv2
Show Solution
