ax^4 -bx^3+2x^2-5x-4=0 find a
You asked:
Solve the equation \[a \cdot {x}^{4} - b \cdot {x}^{3} + 2 \cdot {x}^{2} - 5 x - 4 = 0\] for the unknown \(a\).
MathBot Answer:
$$\begin{aligned}a &= \frac{x^{3} b - 2 x^{2} + 5 x + 4}{x^{4}}\end{aligned}$$