Started onSunday, 31 January 2021, 8:13 PM
StateFinished
Completed onWednesday, 17 February 2021, 7:12 AM
Time taken16 days 10 hours
Marks0.00/1.00
Grade0.00 out of 10.00 (0%)

Question 1

Incorrect
Mark 0.00 out of 1.00

Question text

Answers in one order or the other

Solve the quadratic equation \(2x^2 + 3x +1 = 0.\)

There are two roots, which are:

and
 

Note.The correct values of the roots are -1 and -0.5. They can be input in one order as -1 and -0.5, or the other as -0.5 and -1.

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