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16th February Daily Current Affairs (in Hindi)
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16th February Daily Current Affairs (in Hindi)

Prabhakar Jha
MA-Political science.Public speaker, Debater quizzer, cracked-Various Examinations, Teaching Polity, and international relations for 7 years

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U
Unacademy user
Pg
i wanted to ask that which roots to take positive and which to take negative in case when bx and c is(-,-) or(+,-)
Nikhil Mishra
2 years ago
Hi Pooja, for (-,-) case we have + sign with bigger root and in (+,-) case we have - sign with bigger root. Hope you got it