4) x2 - 2x + 2 = 0
4.1)
a
4.2) What is the exact value of the DISCRIMINANT? b2 - 4ac -<...
![subject](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 23:10 pr47723
4) x2 - 2x + 2 = 0
4.1)
a
4.2) What is the exact value of the DISCRIMINANT? b2 - 4ac -
*Type this into your calculator
O2 - 400
4.3) Which type of SOLUTIONS does this parabola have ? =
(REAL or IMAGINARY)
4.4) Why? (* Remember to think about the SQUARE ROOT symbol * ) =
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Answers: 3
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