Answers

2016-08-04T09:14:26+08:00
A. 1
b. 6
c. 3
b^2-4ac
= 6^2-4(1)(3)
= 6^2-4(3)
= 6^2-12
= 36-12
= 24

nature of roots is the roots is irrational and are not equal..
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