60
D>0, there are 2 distinct real roots
Explanation:
3x2+6x−2=0
a=3,b=6,c=−2
The formula for discriminant is b2−4acSubstitute the given values.
b2−4ac
(6)2−4(3)(−2)
=60
therefore, D>0, there are 2 distinct real roots
Answer:
section covers somplifying algebraic expressions
Step-by-step explanation:
<h3>
(4
)(2
) = 
= 2/x⇒</h3>
You would just have to isolate for x
so it would simply become
-1.56/-7.8
= 0.2
Answer:
45% chance
Step-by-step explanation:
in the middle of 30% and 60% is 45 and that is the % chance it will rain on both days
Answer:
Step-by-step explanation:
