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Differential-Equations · Differential-Equations

Y'' 4y = 0

4 y{\left(x \right)} \frac{d^{2}}{d x^{2}} y{\left(x \right)} = 0

Step by step

  1. 4 y{\left(x \right)} \frac{d^{2}}{d x^{2}} y{\left(x \right)} = 0

    The differential equation.

  2. \text{order } 2

    Order 2: the highest derivative present.

  3. y{\left(x \right)} = C_{1} + C_{2} x

    General solution (C₁, C₂ … are arbitrary constants).

  4. \checkmark

    Verified: substituting the solution back into the equation gives 0.

Reveal the answer
y{\left(x \right)} = C_{1} + C_{2} x