A dessert store sells smoothies and ice cream. The cost for these two products is provided according to the pair of second- order linear differential equations: d²x dt² 2 +3x=2y d² y dr² +3y=2x 2 The function x(t) represents the cost of smoothies, while y(t) represents the cost of ice cream. Determine x(t) and y(t) given the following initial conditions: dx dy t = 0, x = 4, y = 2,- = O and = 0. dt dt SECOND ORDER LINEAR DIFFERENTIAL EQUATION! Use either second order/Laplace formula or what it suits. NOT eigenvalues/ eigenvectors! (20 points)

A dessert store sells smoothies and ice cream. The cost for these two products is provided according to the pair of second- order linear differential equations: d²x dt² 2 +3x=2y d² y dr² +3y=2x 2 The function x(t) represents the cost of smoothies, while y(t) represents the cost of ice cream. Determine x(t) and y(t) given the following initial conditions: dx dy t = 0, x = 4, y = 2,- = O and = 0. dt dt SECOND ORDER LINEAR DIFFERENTIAL EQUATION! Use either second order/Laplace formula or what it suits. NOT eigenvalues/ eigenvectors! (20 points)

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter6: Vector Spaces

Section6.7: Applications

Problem 1EQ: In Exercises 1-12, find the solution of the differential equation that satisfies the given boundary...

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