First, apply the Rational Root Theorem to test possible rational roots, which are factors of the constant term \(-4\) over factors of the leading coefficient \(2\): \( \pm 1, \pm 2, \pm 4, \pm rac{1}{2}, \pm rac{1}{4} \).

Mon, 04 May 2026 23:48:16 +0000

Content under review