If … are distinct … real numbers and … then … is

Quadratic Equation and Inequalities

JEE Main 2002 · Annual, Paper 1 · Q5065

MathematicsEasy129×since 2002Q5065

a,\,b,\,c

are distinct

+ ve

real numbers and

{a^2} + {b^2} + {c^2} = 1

then

ab + bc + ca

JEE Main 2002 · Annual, Paper 1 · Q5065

MathematicsEasy129×since 2002Q5065

a,\,b,\,c

are distinct

+ ve

real numbers and

{a^2} + {b^2} + {c^2} = 1

then

ab + bc + ca