Which is the discriminant of 2x2 - 4x + 7 = 0
1 answer:
1..........................................
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Answer:
B
Hope this Helps! :)
18/32
= (18/2) / (32/2)
= 9/16
The final answer is 9/16~
Answer:2
Step-by-step explanation: 2x2=4 therefore 4 is double 2
1/3x+3x. Hope that helps! :D
Answer:
-x^2 + 7x - 5
3x
2
+4x−3−4x
2
+3x−2
(3x
2
−4x
2
)+(4x+3x)+(−3−2)
−x
2
+7x−5
