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

Simplify this expression:2 (m-11m)-m+10=

Find P(Z > 3.89) Pls I need help

the midpoint of line segement AB is M(2,-2). if the coordinates of A are (5,-6), what are the coordinates of B?

is 84 feet in 12 seconds equivalent to 217 feet in 31 seconds

(true or false) the mass needed to sustain a nuclear chain reaction is known as the critical mass.

Anthony spent ½ of his money on Saturday and ¼ on sunday.what is the fraction of his money is left

If Ally passed her licensing exam on Jan 15,2019 when should she complete her 30 hr Post Licensing course per Indiana guidelines?

What is the correct IRAC method rule for computer programs IP law? copyright infringement

"Managing human resource job in organization is becoming stressful day by day due to emerging human resource issues." Discuss.

If AC = 32 and BC = 24, find AB.