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General solutions

Someone please show and explain me the solution to this.
How to find the general solutions for these differential equations?

1. y'-2y = 6

2.y'+y = 5sin.(4t/3 + pi) ....... (cospi= 3/5, sinpi= 4/5)

Replies

  • pavani abburi
    pavani abburi
    this are of form dy/dx+py=q

    integrating factor=integral p dx
    genaral solution is y(integrating factor)=integral(q integrating factor)dx+c
  • Ramani Aswath
    Ramani Aswath
    Have you tried Wolfram Alpha?
    y'-2y = 6 - Wolfram|Alpha
    Click on the 'show steps' button on top right of the solutions column to see all steps.

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