Sequences and Series — JEE Main 2015 · Session, Shift 1 · Q5173 · Alror
Sequences and Series
JEE Main 2015 · Session, Shift 1 · Q5173
MathematicsMedium178×since 2002Q5173
If m is the A.M. of two distinct real numbers l and n (l,n>1) and G1,G2 and G3 are three geometric means between l and n, then G14+2G24+G34 equals: