The equation has

MATHEMATICS · Single correct · CBSE · Mathematics · Continuity and Differentiability · Continuity and Differentiability

Problem

The equation esin⁡x−e−sin⁡x−4=0e^{\sin x} - e^{-\sin x} - 4 = 0 has (1) Exactly one real root (2) Exactly four real roots (3) An infinite number of real roots (4) No real roots

Related theory

Browse the problem library