◀ back to index
Question
$$(8x^2-x+1)^2+62 = 0$$
Answer
This equation has no solution.
Explanation
$$ \begin{aligned} (8x^2-x+1)^2+62 &= 0&& \text{simplify left side} \\[1 em]64x^4-16x^3+17x^2-2x+1+62 &= 0&& \\[1 em]64x^4-16x^3+17x^2-2x+63 &= 0&& \\[1 em] \end{aligned} $$
This polynomial has no rational roots that can be found using Rational Root Test.
Roots were found using
quartic formulas
This page was created using
Equations Solver