If a, b, c are in A.P. and a², b², c² are in G.P. such that a < b < c and a + b + c = 3/4, then the value of a is:

Sequence and Series: JEE Main 2018 Mathematics question

JEE Main 2018 · 15 Apr, Evening shift · Q5248

JEE Main 201815 Apr, Evening shiftMathematicsMediumSequence and Series179× since 2002

If a, b, c are in A.P. and a², b², c² are in G.P. such that a < b < c and a + b + c =

{3 \over 4},

then the value of a is :

JEE Main 2018 · 15 Apr, Evening shift · Q5248

JEE Main 201815 Apr, Evening shiftMathematicsMediumSequence and Series179× since 2002

If a, b, c are in A.P. and a², b², c² are in G.P. such that a < b < c and a + b + c =

{3 \over 4},

then the value of a is :