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Mathematics, 21.10.2020 14:01 vdavihbk
1 What is the nature of the roots of the quadratic equation if the value of its discrimman
is zero?
The roots are not real
o the roots are rational and not equal
b. The roots are irrational and not equal d the roots are rational and equal
2. Whal is the ans of symmetry of the parabola y
![ansver](/tpl/images/cats/User.png)
Answers: 3
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1 What is the nature of the roots of the quadratic equation if the value of its discrimman
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