68.1k views
3 votes
​​​​​​​

Find the solution to the differential equation dz/d t=8t⁴ e⁵ᶻ that passes through the origin. z(t)=

User Bilow
by
7.3k points

1 Answer

2 votes

Final answer:

To find the solution to the differential equation dz/dt = 8t⁴e⁵ᶻ that passes through the origin, we need to integrate the equation.

Step-by-step explanation:

To find the solution to the differential equation dz/dt = 8t⁴e⁵ᶻ that passes through the origin, we need to integrate the equation.

∫dz/8t⁴e⁵ᶻ = ∫dt

∫e⁻⁵ᶻzdz = ∫8t⁴dt

Using the property of exponential integration, the integral of e⁻⁵ᶻz with respect to z is (1/-5)*(e⁻⁵ᶻz), and the integral of 8t⁴ with respect to t is (2t⁵).

Therefore, the solution to the differential equation is: z = -(1/5)*(e⁻⁵ᶻz) + (2/5)*t⁵ + C, where C is the constant of integration.

User Zsolt Szilagyi
by
7.9k points