3,001...............................................
Answer: Train 2 is traveling 4 miles per hour faster than train 1.
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★ QUADRATIC RESOLUTION ★
Roots of the given equation will be imaginary because it's discriminant is less than 0 and hence it'll yield imaginary solutions
D < 0
b² - 4ac < 0
4² - 4 ( 5 ) < 0
16 - 20 < 0
-4 < 0
Hence it's character is stated above
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Which # is it that u need help on or is it the whole thing