gabrielC06 gabrielC06

03-04-2020
Mathematics

contestada

is y=x^3 a solution of the differential equation yy'=x^5+y

Respuesta :

LammettHash LammettHash

16-04-2020

No; we have [tex]y=x^3\implies y'=3x^2[/tex]. Substituting these into the DE gives

[tex]3x^5=x^5+x^3[/tex]

which reduces to [tex]x^3=0[/tex], true only for [tex]x=0[/tex].

Answer Link

Otras preguntas

If muscles help us breathe, which system helps the respiratory system? digestive skeletal muscular

7. Beyunka has six baseballs that she keeps at her grandparents' house. That number represents 20% of the baseballs that come in a case. The relationship is sho

What is enlightenment referred for Hindus

Why is it important for us to learn history from different perspective- biographies AND autobiographies

The sequence of nucleotides forms the unique information of an organism. reading o genetic O sequence O protein Question 9 1 pts

At Eady Corporation, maintenance is a variable overhead cost that is based on machine-hours. The performance report for July showed that actual maintenance cost

In ΔIJK, j = 770 cm, ∠I=88° and ∠J=15°. Find the area of ΔIJK, to the nearest 10th of a square centimeter.

What would this expression be when simplified

A musician plans to perform 4 selections. In how many ways can she arrange the musical selections? a. 120 c. 24 b. 4 d. 16

HELP I WILL GIVE BRAINIEST