f(0) = 1, f(1) = -1. By Intermediate Value Theorem, exactly one root exists in [0,1].
GATE 2025 — Mathematics Algebra
The number of solutions of the equation x³ - 3x + 1 = 0 in the interval [0, 1] is:
Verified 30 May 2026.
0
1
2
3
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