If a2+b2+c2 + 130/9 = (5a+6c  –  14/3b) -25/4 then is

If a2+b2+c2 + 130/9 = (5a+6c  -  14/3b) -25/4 then is

If a2+b2+c2 + 130/9 = (5a+6c  –  14/3b) -25/4, then is:

a) -2

b) 2√3

c) -3

d) -7 

Sol:

quantitative aptitude
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