Question

What is the value of
ax^4+bx^3+CX^2+dx+e at x=0

Answer 1

$ax {}^{4} + bx {}^{3} + cx {}^{2} + dx + e \\ if \: x = 0 \: then \\ = a \times 0 {}^{4} + b \times 0 {}^{3} + c \times 0 {}^{2} + d \times 0 + e \\ = a \times 0 + b \times 0 + c \times 0 + d \times 0 + e \\ = 0 + 0 + 0 + 0 + e \\ = e$