Question:
4. The set W of polynomials of the form a₁ + a₁x + a₂x² +
Last updated: 7/20/2022
4. The set W of polynomials of the form a₁ + a₁x + a₂x² + α3x³ + α₁x4, where a = a₂ and a₁ = a3 is a subspace of P4. Find dim(W) (you must show how you got your answer).