The number of real solutions of … is equal to ____________.

Application of Derivatives

JEE Main 2022 · 28 Jun, Morning shift · Q2723

MathematicsMedium175×since 2002Q2723

The number of real solutions of

{x^7} + 5{x^3} + 3x + 1 = 0

is equal to ____________.

JEE Main 2022 · 28 Jun, Morning shift · Q2723

MathematicsMedium175×since 2002Q2723

The number of real solutions of

{x^7} + 5{x^3} + 3x + 1 = 0

is equal to ____________.