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:

Take Mock Tests

Government Schemes Mock Test Start Test!
Political Science Mock Test – 42 Start Test
History Test – 190 Start Test
Quantitative Aptitude Test Start Test!
Data Interpretation - Mock Test Start Test!
General Awareness - Mock Test Start Test!
Reasoning Ability - Mock Test Start Test!
We will be happy to hear your thoughts

Leave a reply

Gkseries.com
Logo
Register New Account